<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"
        xmlns:image="http://www.google.com/schemas/sitemap-image/1.1">
	<url>
		<loc>https://protoctrl.com/portfolio/hypergraphs-2026/</loc>
		<lastmod>2026-03-25T08:57:33+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/26-03_RS_Hypergraphs_01.jpg</image:loc>
			<image:title>Hypergraphs, 2026</image:title>
			<image:caption>26-03_RS_Hypergraphs-R16_02</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/26-03_RS_Hypergraphs_06.jpg</image:loc>
			<image:title>Hypergraphs, 2026</image:title>
			<image:caption>Hypergraphs, 2026, by Phillip C. Reiner, is a 3D printed resin object. The work consists of closed globular forms generated from hypergraph rewriting rules.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/26-03_RS_Hypergraphs_05.jpg</image:loc>
			<image:title>Hypergraphs, 2026</image:title>
			<image:caption>Hypergraphs, 2026, by Phillip C. Reiner, is a 3D printed resin object. The work consists of closed globular forms generated from hypergraph rewriting rules.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/26-03_RS_Hypergraphs_04.jpg</image:loc>
			<image:title>Hypergraphs, 2026</image:title>
			<image:caption>Hypergraphs, 2026, by Phillip C. Reiner, is a 3D printed resin object. The work consists of closed globular forms generated from hypergraph rewriting rules.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/26-03_RS_Hypergraphs_03.jpg</image:loc>
			<image:title>Hypergraphs, 2026</image:title>
			<image:caption>26-03_RS_Hypergraphs-R16_07</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/26-03_RS_Hypergraphs_02.jpg</image:loc>
			<image:title>Hypergraphs, 2026</image:title>
			<image:caption>26-03_RS_Hypergraphs-R16_06</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/the-supercube-a-modular-system-for-periodic-and-bounded-assemblies-2026/</loc>
		<lastmod>2026-03-25T08:57:32+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/26-02_EX_SuperCubePublication_01.jpg</image:loc>
			<image:title>The SuperCube: A Modular System for Periodic and Bounded Assemblies, 2026</image:title>
			<image:caption>The SuperCube unit. A Axonometric view of the initial paper model, showing the three-dimensional structure with hidden edges. B Front view showing one face with tetrahedral indentation</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/26-02_EX_SuperCubePublication_18.jpg</image:loc>
			<image:title>The SuperCube: A Modular System for Periodic and Bounded Assemblies, 2026</image:title>
			<image:caption>Geometric study: assembly of irregular truncated cubes, with selected faces drawn as complete forms and others as frame structures</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/26-02_EX_SuperCubePublication_17.jpg</image:loc>
			<image:title>The SuperCube: A Modular System for Periodic and Bounded Assemblies, 2026</image:title>
			<image:caption>Geometric design study: 16 x 8 x 1 periodic pattern where rotated SuperCubes are replaced by SuperVoidCubes, with coplanar faces merged to create continuous surfaces</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/26-02_EX_SuperCubePublication_16.jpg</image:loc>
			<image:title>The SuperCube: A Modular System for Periodic and Bounded Assemblies, 2026</image:title>
			<image:caption>Assembly arranged according to rhombicosidodecahedral geometry using ring configurations. A Assembly of 12 rings with guiding outlines, grey indicating faces coplanar with square faces. B Single ring module of ten SuperCubes around one pentagonal face, grey showing boundary faces</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/26-02_EX_SuperCubePublication_15.jpg</image:loc>
			<image:title>The SuperCube: A Modular System for Periodic and Bounded Assemblies, 2026</image:title>
			<image:caption>Configuration of 180 units arranged according to dodecahedral geometry. A Frontwithdodecahedral outline, grey highlighting edge-adjacent faces. B Pentagonal cluster of 15 SuperCubes forming one face, grey showing boundary faces between clusters</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/26-02_EX_SuperCubePublication_14.jpg</image:loc>
			<image:title>The SuperCube: A Modular System for Periodic and Bounded Assemblies, 2026</image:title>
			<image:caption>Extended assembly following icosahedral geometry, composed of 300 identical units. A Front with icosahedral outline, grey highlighting edge-adjacent faces. B Triangular cluster of 15 SuperCubes forming one face, grey showing boundary faces between clusters</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/26-02_EX_SuperCubePublication_13.jpg</image:loc>
			<image:title>The SuperCube: A Modular System for Periodic and Bounded Assemblies, 2026</image:title>
			<image:caption>SuperCube arrangement within icosahedral symmetry. A Eight-cube cluster aligned with rhombic triacontahedron. Grey highlights coplanar faces. B Central projection showing aligned unit (right) and rotated unit (left), with alternating spherical triangles indicating fundamental domains</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/26-02_EX_SuperCubePublication_12.jpg</image:loc>
			<image:title>The SuperCube: A Modular System for Periodic and Bounded Assemblies, 2026</image:title>
			<image:caption>The SuperCubeSphere: 60 identical units organised in closed assembly. A Perspective view, B Front view aligned to three-cube grouping, C Front view aligned to four-cube grouping, D Front view aligned to five-cube grouping</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/26-02_EX_SuperCubePublication_11.jpg</image:loc>
			<image:title>The SuperCube: A Modular System for Periodic and Bounded Assemblies, 2026</image:title>
			<image:caption>Eight-cube unified cluster, A Front view facing the four-cube cluster with thickened outlines distinguishing the three constituent components, B side view, C top view, D perspective view</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/26-02_EX_SuperCubePublication_10.jpg</image:loc>
			<image:title>The SuperCube: A Modular System for Periodic and Bounded Assemblies, 2026</image:title>
			<image:caption>Five SuperCubes in star-like formation. A Perspective view, B Front view with shaded areas illustrating void patterns seen from behind, C Side view</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/26-02_EX_SuperCubePublication_09.jpg</image:loc>
			<image:title>The SuperCube: A Modular System for Periodic and Bounded Assemblies, 2026</image:title>
			<image:caption>Three-cube triangular assembly. A Perspective view, B Front view with shaded areas to illustrate void patterns seen from behind, C Top view</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/26-02_EX_SuperCubePublication_08.jpg</image:loc>
			<image:title>The SuperCube: A Modular System for Periodic and Bounded Assemblies, 2026</image:title>
			<image:caption>Space-filling periodic assembly with 4 x 4 x 4 grid arrangement. A SuperCube modules, B Interior void volumes, C Interstitial void volumes, D Complete assembly combining ( A ), ( B ), and ( C )</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/26-02_EX_SuperCubePublication_07.jpg</image:loc>
			<image:title>The SuperCube: A Modular System for Periodic and Bounded Assemblies, 2026</image:title>
			<image:caption>Four SuperCubes arranged using matrices R 1 , R 3 , and R 4 . A Perspective view, B Front view with shaded areas to illustrate void patterns, C Top view</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/26-02_EX_SuperCubePublication_05.jpg</image:loc>
			<image:title>The SuperCube: A Modular System for Periodic and Bounded Assemblies, 2026</image:title>
			<image:caption>Basic interlocking unit of two SuperCubes. A Perspective view with hidden tetrahedral interlocking, B Front view with grey shading indicating the interlocking area, C Side view</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/26-02_EX_SuperCubePublication_06.jpg</image:loc>
			<image:title>The SuperCube: A Modular System for Periodic and Bounded Assemblies, 2026</image:title>
			<image:caption>Void volumes based on the rotated SuperCube. A Interior void volumes, B Interstitial void volumes, C Complete SuperVoidCube combining ( A ) and ( B )</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/26-02_EX_SuperCubePublication_04.jpg</image:loc>
			<image:title>The SuperCube: A Modular System for Periodic and Bounded Assemblies, 2026</image:title>
			<image:caption>Three-step SuperCube development from five-cube compound to final indented form. A Five-cube compound. B Two isolated cubes from compound. C Final SuperCube configuration. All three volumes share the same diagonal rotation axis</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/26-02_EX_SuperCubePublication_03.jpg</image:loc>
			<image:title>The SuperCube: A Modular System for Periodic and Bounded Assemblies, 2026</image:title>
			<image:caption>Fuller&apos;s geometric observations from Synergetics. A T Quanta Module Foldable from Square (Figure 986.515) showing the folding sequence from square to tetrahedron. B T and E Modules: Minimod Nestabilities (Figure 986.561) showing fractal subdivision</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/26-02_EX_SuperCubePublication_02.jpg</image:loc>
			<image:title>The SuperCube: A Modular System for Periodic and Bounded Assemblies, 2026</image:title>
			<image:caption>Unfolded net of the initial SuperCube paper model, reconstructed as a two-part pattern. Light grey and dark grey regions indicate the two groups of tetrahedral indentations. Interior lines within shaded areas form valley folds; perimeter lines create mountain folds. Each part forms three faces of the cubic envelope that fold into the complete unit</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/sea-art-festival-busan-2025-jeewi-lee-x-phillip-c-reiner/</loc>
		<lastmod>2026-03-25T08:57:32+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/25-09_EX_TidalMemories_01.jpg</image:loc>
			<image:title>Sea Art Festival Busan, 2025 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>&quot;Tidal Memories&quot; by Jeewi Lee and Phillip C. Reiner consists of three 2-meter sculptures of sand grains enlarged 2000x. The works use data from Zeiss nano-CT scans to construct forms that sit at the Dadaepo Beach tide line.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/25-09_EX_TidalMemories_05.jpg</image:loc>
			<image:title>Sea Art Festival Busan, 2025 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>&quot;Tidal Memories&quot; by Jeewi Lee and Phillip C. Reiner consists of three 2-meter sculptures of sand grains enlarged 2000x. The works use data from Zeiss nano-CT scans to construct forms that sit at the Dadaepo Beach tide line.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/25-09_EX_TidalMemories_04.jpg</image:loc>
			<image:title>Sea Art Festival Busan, 2025 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>&quot;Tidal Memories&quot; by Jeewi Lee and Phillip C. Reiner consists of three 2-meter sculptures of sand grains enlarged 2000x. The works use data from Zeiss nano-CT scans to construct forms that sit at the Dadaepo Beach tide line.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/25-09_EX_TidalMemories_03.jpg</image:loc>
			<image:title>Sea Art Festival Busan, 2025 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>&quot;Tidal Memories&quot; by Jeewi Lee and Phillip C. Reiner consists of three 2-meter sculptures of sand grains enlarged 2000x. The works use data from Zeiss nano-CT scans to construct forms that sit at the Dadaepo Beach tide line.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/25-09_EX_TidalMemories_02.jpg</image:loc>
			<image:title>Sea Art Festival Busan, 2025 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>&quot;Tidal Memories&quot; by Jeewi Lee and Phillip C. Reiner consists of three 2-meter sculptures of sand grains enlarged 2000x. The works use data from Zeiss nano-CT scans to construct forms that sit at the Dadaepo Beach tide line.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/festival-of-future-nows-2025-jeewi-lee-x-phillip-c-reiner/</loc>
		<lastmod>2026-03-25T08:57:31+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/25-09_EX_FestivalOfFuturesNow_01.jpg</image:loc>
			<image:title>Festival of Future Nows, 2025 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>&quot;Fragment-Proximity_Sa-Ràpita_23-41&quot; is a 3D-printed sand sculpture by Jeewi Lee and Phillip C. Reiner. It shows a Mallorca sand grain enlarged 1000 times via nano-CT scanning.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/25-09_EX_FestivalOfFuturesNow_08.jpg</image:loc>
			<image:title>Festival of Future Nows, 2025 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>&quot;Fragment-Proximity_Sa-Ràpita_23-41&quot; is a 3D-printed sand sculpture by Jeewi Lee and Phillip C. Reiner. It shows a Mallorca sand grain enlarged 1000 times via nano-CT scanning.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/25-09_EX_FestivalOfFuturesNow_07.jpg</image:loc>
			<image:title>Festival of Future Nows, 2025 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>&quot;Fragment-Proximity_Sa-Ràpita_23-41&quot; is a 3D-printed sand sculpture by Jeewi Lee and Phillip C. Reiner. It shows a Mallorca sand grain enlarged 1000 times via nano-CT scanning.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/25-09_EX_FestivalOfFuturesNow_06.jpg</image:loc>
			<image:title>Festival of Future Nows, 2025 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>&quot;Fragment-Proximity_Sa-Ràpita_23-41&quot; is a 3D-printed sand sculpture by Jeewi Lee and Phillip C. Reiner. It shows a Mallorca sand grain enlarged 1000 times via nano-CT scanning.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/25-09_EX_FestivalOfFuturesNow_05.jpg</image:loc>
			<image:title>Festival of Future Nows, 2025 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>&quot;Fragment-Proximity_Sa-Ràpita_23-41&quot; is a 3D-printed sand sculpture by Jeewi Lee and Phillip C. Reiner. It shows a Mallorca sand grain enlarged 1000 times via nano-CT scanning.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/25-09_EX_FestivalOfFuturesNow_04.jpg</image:loc>
			<image:title>Festival of Future Nows, 2025 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>&quot;Fragment-Proximity_Sa-Ràpita_23-41&quot; is a 3D-printed sand sculpture by Jeewi Lee and Phillip C. Reiner. It shows a Mallorca sand grain enlarged 1000 times via nano-CT scanning.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/25-09_EX_FestivalOfFuturesNow_03.jpg</image:loc>
			<image:title>Festival of Future Nows, 2025 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>&quot;Fragment-Proximity_Sa-Ràpita_23-41&quot; is a 3D-printed sand sculpture by Jeewi Lee and Phillip C. Reiner. It shows a Mallorca sand grain enlarged 1000 times via nano-CT scanning.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/25-09_EX_FestivalOfFuturesNow_02.jpg</image:loc>
			<image:title>Festival of Future Nows, 2025 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>&quot;Fragment-Proximity_Sa-Ràpita_23-41&quot; is a 3D-printed sand sculpture by Jeewi Lee and Phillip C. Reiner. It shows a Mallorca sand grain enlarged 1000 times via nano-CT scanning.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/segment_popenguine_23-02-hsd-edition-2025-jeewi-lee-x-phillip-c-reiner/</loc>
		<lastmod>2026-03-25T08:57:30+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/25-07_JL_FragmentHSDEdition_01.jpg</image:loc>
			<image:title>Segment_Popenguine_23-02 (HSD-Edition), 2025 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>&quot;Fragment&quot; (2025) by Jeewi Lee and Phillip C. Reiner is a screenprint on paper. It uses DICOM scan data and embeds actual sand particles from Popenguine, Senegal, into the print surface.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/bridges-conference-eindhoven-2025/</loc>
		<lastmod>2026-03-25T12:06:59+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/25-05_EX_BridgesPorouhedron_01.jpg</image:loc>
			<image:title>Bridges Conference Eindhoven, 2025</image:title>
			<image:caption>Porouhedrons by Phillip C. Reiner are 3D-printed polyhedral models with systematic perforations. The work includes two configurations, #6 and #141, which display void networks within geometric forms.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/25-05_EX_BridgesPorouhedron_02.jpg</image:loc>
			<image:title>Bridges Conference Eindhoven, 2025</image:title>
			<image:caption>Porouhedrons by Phillip C. Reiner are 3D-printed polyhedral models with systematic perforations. The work includes two configurations, #6 and #141, which display void networks within geometric forms.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/intersections-2025/</loc>
		<lastmod>2026-03-25T08:57:13+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/25-03_EX_SeattleMuseum_01.jpg</image:loc>
			<image:title>Intersections, 2025</image:title>
			<image:caption>Dandelion Sphere No.15 (2025) by Phillip C. Reiner is a five-layer polyhedral framework made of 3D-printed polyamide. The piece sits in the Intersections exhibition at the Seattle Universal Math Museum.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/porouhedrons-2025/</loc>
		<lastmod>2026-03-25T12:06:30+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/25-02_RS_Porouhedrons_01.jpg</image:loc>
			<image:title>Porouhedrons, 2025</image:title>
			<image:caption>Porouhedrons (2025) by Phillip C. Reiner is a series of 3D printed resin polyhedra. The works use algorithmic perforation to create porous structures with varying void densities.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/25-02_RS_Porouhedrons_03.jpg</image:loc>
			<image:title>Porouhedrons, 2025</image:title>
			<image:caption>Porouhedrons (2025) by Phillip C. Reiner is a series of 3D printed resin polyhedra. The works use algorithmic perforation to create porous structures with varying void densities.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/25-02_RS_Porouhedrons_02.jpg</image:loc>
			<image:title>Porouhedrons, 2025</image:title>
			<image:caption>Porouhedrons (2025) by Phillip C. Reiner is a series of 3D printed resin polyhedra. The works use algorithmic perforation to create porous structures with varying void densities.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/sand-fragments-motion-2024-jeewi-lee-x-phillip-c-reiner/</loc>
		<lastmod>2026-03-25T08:57:11+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-12_EX_FieldOfFragmentsShowroom_01.jpg</image:loc>
			<image:title>Sand - Fragments - Motion, 2024 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>Sand - Fragments - Motion (2024) by Jeewi Lee consists of three 3D-printed sand sculptures on a white pedestal. The works are enlarged 130-500x replicas of nano-CT scanned sand grains.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-12_EX_FieldOfFragmentsShowroom_03.jpg</image:loc>
			<image:title>Sand - Fragments - Motion, 2024 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>Sand - Fragments - Motion (2024) by Jeewi Lee consists of three 3D-printed sand sculptures on a white pedestal. The works are enlarged 130-500x replicas of nano-CT scanned sand grains.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-12_EX_FieldOfFragmentsShowroom_02.jpg</image:loc>
			<image:title>Sand - Fragments - Motion, 2024 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>Sand - Fragments - Motion (2024) by Jeewi Lee consists of three 3D-printed sand sculptures on a white pedestal. The works are enlarged 130-500x replicas of nano-CT scanned sand grains.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/field-of-fragments-2024-jeewi-lee-x-phillip-c-reiner/</loc>
		<lastmod>2026-03-25T08:57:11+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-11_EX_FieldOfFragments_01.jpg</image:loc>
			<image:title>Field of Fragments, 2024 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>Field of Fragments (2024) by Jeewi Lee and Phillip C. Reiner consists of 3D-printed sand sculptures and sand paintings. The works range from 100x to 1000x enlarged grains collected from six continents.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-11_EX_FieldOfFragments_11.jpg</image:loc>
			<image:title>Field of Fragments, 2024 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>Field of Fragments (2024) by Jeewi Lee and Phillip C. Reiner consists of 3D-printed sand sculptures and sand paintings. The works range from 100x to 1000x enlarged grains collected from six continents.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-11_EX_FieldOfFragments_10.jpg</image:loc>
			<image:title>Field of Fragments, 2024 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>Field of Fragments (2024) by Jeewi Lee and Phillip C. Reiner consists of 3D-printed sand sculptures and sand paintings. The works range from 100x to 1000x enlarged grains collected from six continents.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-11_EX_FieldOfFragments_09.jpg</image:loc>
			<image:title>Field of Fragments, 2024 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>Field of Fragments (2024) by Jeewi Lee and Phillip C. Reiner consists of 3D-printed sand sculptures and sand paintings. The works range from 100x to 1000x enlarged grains collected from six continents.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-11_EX_FieldOfFragments_08.jpg</image:loc>
			<image:title>Field of Fragments, 2024 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>Field of Fragments (2024) by Jeewi Lee and Phillip C. Reiner consists of 3D-printed sand sculptures and sand paintings. The works range from 100x to 1000x enlarged grains collected from six continents.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-11_EX_FieldOfFragments_07.jpg</image:loc>
			<image:title>Field of Fragments, 2024 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>Field of Fragments (2024) by Jeewi Lee and Phillip C. Reiner consists of 3D-printed sand sculptures and sand paintings. The works range from 100x to 1000x enlarged grains collected from six continents.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-11_EX_FieldOfFragments_06.jpg</image:loc>
			<image:title>Field of Fragments, 2024 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>Field of Fragments (2024) by Jeewi Lee and Phillip C. Reiner consists of 3D-printed sand sculptures and sand paintings. The works range from 100x to 1000x enlarged grains collected from six continents.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-11_EX_FieldOfFragments_05.jpg</image:loc>
			<image:title>Field of Fragments, 2024 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>Field of Fragments (2024) by Jeewi Lee and Phillip C. Reiner consists of 3D-printed sand sculptures and sand paintings. The works range from 100x to 1000x enlarged grains collected from six continents.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-11_EX_FieldOfFragments_04.jpg</image:loc>
			<image:title>Field of Fragments, 2024 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>Field of Fragments (2024) by Jeewi Lee and Phillip C. Reiner consists of 3D-printed sand sculptures and sand paintings. The works range from 100x to 1000x enlarged grains collected from six continents.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-11_EX_FieldOfFragments_03.jpg</image:loc>
			<image:title>Field of Fragments, 2024 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>Field of Fragments (2024) by Jeewi Lee and Phillip C. Reiner consists of 3D-printed sand sculptures and sand paintings. The works range from 100x to 1000x enlarged grains collected from six continents.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-11_EX_FieldOfFragments_02.jpg</image:loc>
			<image:title>Field of Fragments, 2024 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>Field of Fragments (2024) by Jeewi Lee and Phillip C. Reiner consists of 3D-printed sand sculptures and sand paintings. The works range from 100x to 1000x enlarged grains collected from six continents.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/model-for-your-circular-city-2024-studio-olafur-eliasson/</loc>
		<lastmod>2026-03-25T08:57:10+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-06_OE_ModelForYourCircularCity_01.jpg</image:loc>
			<image:title>Model for your circular city, 2024 - Studio Olafur Eliasson</image:title>
			<image:caption>Model for your circular city (2024) by Studio Olafur Eliasson uses a 440 cm high, 360 cm diameter wooden table to display geometric models by Phillip C. Reiner and Einar Thorsteinn. The work arranges physical maquettes and prototypes from 2015-2022 in a circular configuration.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-06_OE_ModelForYourCircularCity_05.jpg</image:loc>
			<image:title>Model for your circular city, 2024 - Studio Olafur Eliasson</image:title>
			<image:caption>Model for your circular city (2024) by Studio Olafur Eliasson uses a 440 cm high, 360 cm diameter wooden table to display geometric models by Phillip C. Reiner and Einar Thorsteinn. The work arranges physical maquettes and prototypes from 2015-2022 in a circular configuration.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-06_OE_ModelForYourCircularCity_04.jpg</image:loc>
			<image:title>Model for your circular city, 2024 - Studio Olafur Eliasson</image:title>
			<image:caption>Model for your circular city (2024) by Studio Olafur Eliasson uses a 440 cm high, 360 cm diameter wooden table to display geometric models by Phillip C. Reiner and Einar Thorsteinn. The work arranges physical maquettes and prototypes from 2015-2022 in a circular configuration.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-06_OE_ModelForYourCircularCity_03.jpg</image:loc>
			<image:title>Model for your circular city, 2024 - Studio Olafur Eliasson</image:title>
			<image:caption>Model for your circular city (2024) by Studio Olafur Eliasson uses a 440 cm high, 360 cm diameter wooden table to display geometric models by Phillip C. Reiner and Einar Thorsteinn. The work arranges physical maquettes and prototypes from 2015-2022 in a circular configuration.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-06_OE_ModelForYourCircularCity_02.jpg</image:loc>
			<image:title>Model for your circular city, 2024 - Studio Olafur Eliasson</image:title>
			<image:caption>Model for your circular city (2024) by Studio Olafur Eliasson uses a 440 cm high, 360 cm diameter wooden table to display geometric models by Phillip C. Reiner and Einar Thorsteinn. The work arranges physical maquettes and prototypes from 2015-2022 in a circular configuration.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/the-curious-planet-2024-olafur-eliasson/</loc>
		<lastmod>2026-03-25T08:57:09+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-06_OE_CuriousPlanet_01.jpg</image:loc>
			<image:title>The Curious Planet, 2024 - Olafur Eliasson</image:title>
			<image:caption>The Curious Planet (2024) by Studio Olafur Eliasson is a large-scale spherical sculpture at the Mulva Cultural Center. It uses segmented panels arranged by a consistent geometric rule for outdoor durability.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/bridges-conference-sydney-2024/</loc>
		<lastmod>2026-03-25T08:57:09+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-05_EX_BridgesQuantaMill_01.jpg</image:loc>
			<image:title>Bridges Conference Sydney, 2024</image:title>
			<image:caption>A-QuantaMill by Phillip C. Reiner is a 3D-printed plaster model with epoxy coating. The object displays an octahedral arrangement of tetrahedral quanta modules.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-05_EX_BridgesTriakaleidocycloid_01.jpg</image:loc>
			<image:title>Bridges Conference Sydney, 2024</image:title>
			<image:caption>Triakaleidocycloid by Phillip C. Reiner is a 3D-printed ABS object. It combines arcs and lines to form a developable surface.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/kaleidograins-2024/</loc>
		<lastmod>2026-03-25T14:34:27+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-04_RS_Kaleidograins_01_1920.jpg</image:loc>
			<image:title>Kaleidograins, 2024</image:title>
			<image:caption>Kaleidograins (2024) by Phillip C. Reiner is a 3D printed resin kinetic sculpture. It projects sand grain surface structures onto rotating kaleidocycle frameworks.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-04_RS_Kaleidograins_05_1920.jpg</image:loc>
			<image:title>Kaleidograins, 2024</image:title>
			<image:caption>Kaleidograins (2024) by Phillip C. Reiner is a 3D printed resin kinetic sculpture. It projects sand grain surface structures onto rotating kaleidocycle frameworks.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-04_RS_Kaleidograins_04_1920.jpg</image:loc>
			<image:title>Kaleidograins, 2024</image:title>
			<image:caption>Kaleidograins (2024) by Phillip C. Reiner is a 3D printed resin kinetic sculpture. It projects sand grain surface structures onto rotating kaleidocycle frameworks.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-04_RS_Kaleidograins_03_1920.jpg</image:loc>
			<image:title>Kaleidograins, 2024</image:title>
			<image:caption>Kaleidograins (2024) by Phillip C. Reiner is a 3D printed resin kinetic sculpture. It projects sand grain surface structures onto rotating kaleidocycle frameworks.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-04_RS_Kaleidograins_02_1920.jpg</image:loc>
			<image:title>Kaleidograins, 2024</image:title>
			<image:caption>Kaleidograins (2024) by Phillip C. Reiner is a 3D printed resin kinetic sculpture. It projects sand grain surface structures onto rotating kaleidocycle frameworks.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/fragments-proximity-2024-jeewi-lee-x-phillip-c-reiner/</loc>
		<lastmod>2026-03-25T08:57:07+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-01_JL_FragmentsProximity_01.jpg</image:loc>
			<image:title>Fragments Proximity, 2024 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>Fragments Proximity (2024) by Jeewi Lee and Phillip C. Reiner consists of three sculptures. Each piece is a single sand grain enlarged 600 to 850 times using nano-CT scans and parametric modeling.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-01_JL_FragmentsProximity_03.jpg</image:loc>
			<image:title>Fragments Proximity, 2024 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>Fragments Proximity (2024) by Jeewi Lee and Phillip C. Reiner consists of three sculptures. Each piece is a single sand grain enlarged 600 to 850 times using nano-CT scans and parametric modeling.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-01_JL_FragmentsProximity_02.jpg</image:loc>
			<image:title>Fragments Proximity, 2024 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>Fragments Proximity (2024) by Jeewi Lee and Phillip C. Reiner consists of three sculptures. Each piece is a single sand grain enlarged 600 to 850 times using nano-CT scans and parametric modeling.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/nano-ct-2024/</loc>
		<lastmod>2026-03-25T14:20:53+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-01_RS_NanoCT_01_1920.jpg</image:loc>
			<image:title>Nano-CT, 2024</image:title>
			<image:caption>Nano-CT (2024) by Phillip C. Reiner is a 3D printed resin object at protoCtrl, Berlin. It uses Zeiss X-ray microscopy and computational meshing to replicate sand grain topologies.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-01_RS_NanoCT_08_1920.jpg</image:loc>
			<image:title>Nano-CT, 2024</image:title>
			<image:caption>Nano-CT (2024) by Phillip C. Reiner is a 3D printed resin object at protoCtrl, Berlin. It uses Zeiss X-ray microscopy and computational meshing to replicate sand grain topologies.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-01_RS_NanoCT_07_1920.jpg</image:loc>
			<image:title>Nano-CT, 2024</image:title>
			<image:caption>Nano-CT (2024) by Phillip C. Reiner is a 3D printed resin object at protoCtrl, Berlin. It uses Zeiss X-ray microscopy and computational meshing to replicate sand grain topologies.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-01_RS_NanoCT_06_1920.jpg</image:loc>
			<image:title>Nano-CT, 2024</image:title>
			<image:caption>Nano-CT (2024) by Phillip C. Reiner is a 3D printed resin object at protoCtrl, Berlin. It uses Zeiss X-ray microscopy and computational meshing to replicate sand grain topologies.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-01_RS_NanoCT_05_1920.jpg</image:loc>
			<image:title>Nano-CT, 2024</image:title>
			<image:caption>Nano-CT (2024) by Phillip C. Reiner is a 3D printed resin object at protoCtrl, Berlin. It uses Zeiss X-ray microscopy and computational meshing to replicate sand grain topologies.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-01_RS_NanoCT_04_1920.jpg</image:loc>
			<image:title>Nano-CT, 2024</image:title>
			<image:caption>Nano-CT (2024) by Phillip C. Reiner is a 3D printed resin object at protoCtrl, Berlin. It uses Zeiss X-ray microscopy and computational meshing to replicate sand grain topologies.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-01_RS_NanoCT_03_1920.jpg</image:loc>
			<image:title>Nano-CT, 2024</image:title>
			<image:caption>Nano-CT (2024) by Phillip C. Reiner is a 3D printed resin object at protoCtrl, Berlin. It uses Zeiss X-ray microscopy and computational meshing to replicate sand grain topologies.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-01_RS_NanoCT_02_1920.jpg</image:loc>
			<image:title>Nano-CT, 2024</image:title>
			<image:caption>Nano-CT (2024) by Phillip C. Reiner is a 3D printed resin object at protoCtrl, Berlin. It uses Zeiss X-ray microscopy and computational meshing to replicate sand grain topologies.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/fragments-2024-jeewi-lee-x-phillip-c-reiner/</loc>
		<lastmod>2026-03-25T08:57:06+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-01_JL_Fragments_01.jpg</image:loc>
			<image:title>Fragments, 2024 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>&quot;Fragments&quot; (2024) by Jeewi Lee and Phillip C. Reiner comprises nine enlarged sand grains. The works use 3D printing based on nano-CT scans to scale single grains 130 to 230 times.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-01_JL_Fragments_09.jpg</image:loc>
			<image:title>Fragments, 2024 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>&quot;Fragments&quot; (2024) by Jeewi Lee and Phillip C. Reiner comprises nine enlarged sand grains. The works use 3D printing based on nano-CT scans to scale single grains 130 to 230 times.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-01_JL_Fragments_08.jpg</image:loc>
			<image:title>Fragments, 2024 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>&quot;Fragments&quot; (2024) by Jeewi Lee and Phillip C. Reiner comprises nine enlarged sand grains. The works use 3D printing based on nano-CT scans to scale single grains 130 to 230 times.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-01_JL_Fragments_06.jpg</image:loc>
			<image:title>Fragments, 2024 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>&quot;Fragments&quot; (2024) by Jeewi Lee and Phillip C. Reiner comprises nine enlarged sand grains. The works use 3D printing based on nano-CT scans to scale single grains 130 to 230 times.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-01_JL_Fragments_07.jpg</image:loc>
			<image:title>Fragments, 2024 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>&quot;Fragments&quot; (2024) by Jeewi Lee and Phillip C. Reiner comprises nine enlarged sand grains. The works use 3D printing based on nano-CT scans to scale single grains 130 to 230 times.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-01_JL_Fragments_05.jpg</image:loc>
			<image:title>Fragments, 2024 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>&quot;Fragments&quot; (2024) by Jeewi Lee and Phillip C. Reiner comprises nine enlarged sand grains. The works use 3D printing based on nano-CT scans to scale single grains 130 to 230 times.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-01_JL_Fragments_04.jpg</image:loc>
			<image:title>Fragments, 2024 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>&quot;Fragments&quot; (2024) by Jeewi Lee and Phillip C. Reiner comprises nine enlarged sand grains. The works use 3D printing based on nano-CT scans to scale single grains 130 to 230 times.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-01_JL_Fragments_03.jpg</image:loc>
			<image:title>Fragments, 2024 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>&quot;Fragments&quot; (2024) by Jeewi Lee and Phillip C. Reiner comprises nine enlarged sand grains. The works use 3D printing based on nano-CT scans to scale single grains 130 to 230 times.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/24-01_JL_Fragments_02.jpg</image:loc>
			<image:title>Fragments, 2024 - Jeewi Lee x Phillip C. Reiner</image:title>
			<image:caption>&quot;Fragments&quot; (2024) by Jeewi Lee and Phillip C. Reiner comprises nine enlarged sand grains. The works use 3D printing based on nano-CT scans to scale single grains 130 to 230 times.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/probability-of-conscious-gravitation-2023-olafur-eliasson/</loc>
		<lastmod>2026-03-25T08:57:05+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/23-03_OE_ProbabilityOfConscious_01.jpg</image:loc>
			<image:title>Probability of conscious gravitation, 2023 - Olafur Eliasson</image:title>
			<image:caption>Probability of conscious gravitation (2023) by Studio Olafur Eliasson is an installation of painted polyhedral and compound geometric elements. The work uses phi-based geometry to map probability distributions onto spatial positions.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/23-03_OE_ProbabilityOfConscious_03.jpg</image:loc>
			<image:title>Probability of conscious gravitation, 2023 - Olafur Eliasson</image:title>
			<image:caption>Probability of conscious gravitation (2023) by Studio Olafur Eliasson is an installation of painted polyhedral and compound geometric elements. The work uses phi-based geometry to map probability distributions onto spatial positions.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/23-03_OE_ProbabilityOfConscious_02.jpg</image:loc>
			<image:title>Probability of conscious gravitation, 2023 - Olafur Eliasson</image:title>
			<image:caption>Probability of conscious gravitation (2023) by Studio Olafur Eliasson is an installation of painted polyhedral and compound geometric elements. The work uses phi-based geometry to map probability distributions onto spatial positions.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/hopf-fibrations-2022/</loc>
		<lastmod>2026-03-25T08:57:04+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/22-05_RS_HopfFibrations_01.jpg</image:loc>
			<image:title>Hopf Fibrations, 2022</image:title>
			<image:caption>Hopf Fibrations (2022) by Phillip C. Reiner is a 3D printed resin model of four-dimensional topology. The object shows interlocking curves derived from stereographic projection of the 3-sphere.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/22-05_RS_HopfFibrations_03.jpg</image:loc>
			<image:title>Hopf Fibrations, 2022</image:title>
			<image:caption>Hopf Fibrations (2022) by Phillip C. Reiner is a 3D printed resin model of four-dimensional topology. The object shows interlocking curves derived from stereographic projection of the 3-sphere.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/22-05_RS_HopfFibrations_02.jpg</image:loc>
			<image:title>Hopf Fibrations, 2022</image:title>
			<image:caption>Hopf Fibrations (2022) by Phillip C. Reiner is a 3D printed resin model of four-dimensional topology. The object shows interlocking curves derived from stereographic projection of the 3-sphere.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/bridges-conference-helsinki-2022-stefano-arrighi-x-phillip-c-reiner/</loc>
		<lastmod>2026-03-25T08:57:04+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/22-05_EX_SeaStellation_01.jpg</image:loc>
			<image:title>Bridges Conference Helsinki, 2022 - Stefano Arrighi x Phillip C. Reiner</image:title>
			<image:caption>Sea Stellation by Stefano Arrighi and Phillip C. Reiner is a 3D-printed plaster model of a deformed rhombic triacontahedron stellation. The object was fabricated for the 2022 Bridges Conference in Helsinki.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/bridges-conference-helsinki-2022/</loc>
		<lastmod>2026-03-25T08:57:03+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/22-05_EX_BridgesAperiodicGradient_01.jpg</image:loc>
			<image:title>Bridges Conference Helsinki, 2022</image:title>
			<image:caption>Aperiodic Gradient by Phillip C. Reiner is a c-print on paper in a wooden frame. The work uses machine learning to cull points from a cloud, creating a non-repetitive gradient.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/the-attention-of-time-2022-olafur-eliasson/</loc>
		<lastmod>2026-03-25T08:57:02+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/22-04_OE_AttentionOfTime_01.jpg</image:loc>
			<image:title>The Attention of Time, 2022 - Olafur Eliasson</image:title>
			<image:caption>The Attention of Time (2022) is an installation by Studio Olafur Eliasson. It uses partially silvered glass spheres, cyan and black paint, and stainless steel to create reflections that shift with viewer position.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/22-04_OE_AttentionOfTime_03.jpg</image:loc>
			<image:title>The Attention of Time, 2022 - Olafur Eliasson</image:title>
			<image:caption>The Attention of Time (2022) is an installation by Studio Olafur Eliasson. It uses partially silvered glass spheres, cyan and black paint, and stainless steel to create reflections that shift with viewer position.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/22-04_OE_AttentionOfTime_02.jpg</image:loc>
			<image:title>The Attention of Time, 2022 - Olafur Eliasson</image:title>
			<image:caption>The Attention of Time (2022) is an installation by Studio Olafur Eliasson. It uses partially silvered glass spheres, cyan and black paint, and stainless steel to create reflections that shift with viewer position.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/journey-of-circumference-2025-thilo-frank-x-phillip-c-reiner/</loc>
		<lastmod>2026-03-25T08:57:02+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/22-04_TF_JourneyOfCircumference_01.jpg</image:loc>
			<image:title>Journey of Circumference, 2025 - Thilo Frank x Phillip C. Reiner</image:title>
			<image:caption>Journey of Circumference (2025) is an outdoor installation of eleven elements made of painted stainless steel, wood, and lighting. The pieces range from 0.8 to 4.4 meters in diameter and sit at Woodhub, Odense.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/22-04_TF_JourneyOfCircumference_08.jpg</image:loc>
			<image:title>Journey of Circumference, 2025 - Thilo Frank x Phillip C. Reiner</image:title>
			<image:caption>Journey of Circumference (2025) is an outdoor installation of eleven elements made of painted stainless steel, wood, and lighting. The pieces range from 0.8 to 4.4 meters in diameter and sit at Woodhub, Odense.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/22-04_TF_JourneyOfCircumference_07.jpg</image:loc>
			<image:title>Journey of Circumference, 2025 - Thilo Frank x Phillip C. Reiner</image:title>
			<image:caption>Journey of Circumference (2025) is an outdoor installation of eleven elements made of painted stainless steel, wood, and lighting. The pieces range from 0.8 to 4.4 meters in diameter and sit at Woodhub, Odense.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/22-04_TF_JourneyOfCircumference_06.jpg</image:loc>
			<image:title>Journey of Circumference, 2025 - Thilo Frank x Phillip C. Reiner</image:title>
			<image:caption>Journey of Circumference (2025) is an outdoor installation of eleven elements made of painted stainless steel, wood, and lighting. The pieces range from 0.8 to 4.4 meters in diameter and sit at Woodhub, Odense.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/22-04_TF_JourneyOfCircumference_05.jpg</image:loc>
			<image:title>Journey of Circumference, 2025 - Thilo Frank x Phillip C. Reiner</image:title>
			<image:caption>Journey of Circumference (2025) is an outdoor installation of eleven elements made of painted stainless steel, wood, and lighting. The pieces range from 0.8 to 4.4 meters in diameter and sit at Woodhub, Odense.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/22-04_TF_JourneyOfCircumference_04.jpg</image:loc>
			<image:title>Journey of Circumference, 2025 - Thilo Frank x Phillip C. Reiner</image:title>
			<image:caption>Journey of Circumference (2025) is an outdoor installation of eleven elements made of painted stainless steel, wood, and lighting. The pieces range from 0.8 to 4.4 meters in diameter and sit at Woodhub, Odense.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/22-04_TF_JourneyOfCircumference_03.jpg</image:loc>
			<image:title>Journey of Circumference, 2025 - Thilo Frank x Phillip C. Reiner</image:title>
			<image:caption>Journey of Circumference (2025) is an outdoor installation of eleven elements made of painted stainless steel, wood, and lighting. The pieces range from 0.8 to 4.4 meters in diameter and sit at Woodhub, Odense.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/22-04_TF_JourneyOfCircumference_02.jpg</image:loc>
			<image:title>Journey of Circumference, 2025 - Thilo Frank x Phillip C. Reiner</image:title>
			<image:caption>Journey of Circumference (2025) is an outdoor installation of eleven elements made of painted stainless steel, wood, and lighting. The pieces range from 0.8 to 4.4 meters in diameter and sit at Woodhub, Odense.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/platonic-compounds-2022/</loc>
		<lastmod>2026-03-25T08:57:01+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/22-01_RS_PlatonicCompounds_01.jpg</image:loc>
			<image:title>Platonic Compounds, 2022</image:title>
			<image:caption>Platonic Compounds (2022) by Phillip C. Reiner is a 3D printed resin study of nested Platonic solids. The work documents geometric configurations where regular polyhedra share a common center or stack vertically.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/22-01_RS_PlatonicCompounds_05.jpg</image:loc>
			<image:title>Platonic Compounds, 2022</image:title>
			<image:caption>Platonic Compounds (2022) by Phillip C. Reiner is a 3D printed resin study of nested Platonic solids. The work documents geometric configurations where regular polyhedra share a common center or stack vertically.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/22-01_RS_PlatonicCompounds_04.jpg</image:loc>
			<image:title>Platonic Compounds, 2022</image:title>
			<image:caption>Platonic Compounds (2022) by Phillip C. Reiner is a 3D printed resin study of nested Platonic solids. The work documents geometric configurations where regular polyhedra share a common center or stack vertically.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/22-01_RS_PlatonicCompounds_03.jpg</image:loc>
			<image:title>Platonic Compounds, 2022</image:title>
			<image:caption>Platonic Compounds (2022) by Phillip C. Reiner is a 3D printed resin study of nested Platonic solids. The work documents geometric configurations where regular polyhedra share a common center or stack vertically.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/22-01_RS_PlatonicCompounds_02.jpg</image:loc>
			<image:title>Platonic Compounds, 2022</image:title>
			<image:caption>Platonic Compounds (2022) by Phillip C. Reiner is a 3D printed resin study of nested Platonic solids. The work documents geometric configurations where regular polyhedra share a common center or stack vertically.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/your-submerged-spectator-2021-olafur-eliasson/</loc>
		<lastmod>2026-03-25T08:57:00+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/21-06_OE_YourSubmergedSpectator_01.jpg</image:loc>
			<image:title>Your Submerged Spectator, 2021 - Olafur Eliasson</image:title>
			<image:caption>Your Submerged Spectator (2021) by Studio Olafur Eliasson consists of seven Carrara marble blocks suspended by stainless steel in the Kunsthaus Zürich tunnel. The works are CNC-milled from 3D scans of ice collected from Diamond Beach, Iceland.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/21-06_OE_YourSubmergedSpectator_03.jpg</image:loc>
			<image:title>Your Submerged Spectator, 2021 - Olafur Eliasson</image:title>
			<image:caption>Your Submerged Spectator (2021) by Studio Olafur Eliasson consists of seven Carrara marble blocks suspended by stainless steel in the Kunsthaus Zürich tunnel. The works are CNC-milled from 3D scans of ice collected from Diamond Beach, Iceland.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/21-06_OE_YourSubmergedSpectator_02.jpg</image:loc>
			<image:title>Your Submerged Spectator, 2021 - Olafur Eliasson</image:title>
			<image:caption>Your Submerged Spectator (2021) by Studio Olafur Eliasson consists of seven Carrara marble blocks suspended by stainless steel in the Kunsthaus Zürich tunnel. The works are CNC-milled from 3D scans of ice collected from Diamond Beach, Iceland.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/bridges-conference-virtual-2021-stefano-arrighi-x-phillip-c-reiner/</loc>
		<lastmod>2026-03-25T08:56:21+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/21-05_EX_DandelionSphere_01.jpg</image:loc>
			<image:title>Bridges Conference (Virtual), 2021 - Stefano Arrighi x Phillip C. Reiner</image:title>
			<image:caption>Dandelion Sphere (2021) by Stefano Arrighi and Phillip C. Reiner is a layered polyhedral framework of 3D-printed connectors and wood. The structure uses node-classification algorithms to generate automated joints for its complex wireframe shells.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/bridges-conference-virtual-2021/</loc>
		<lastmod>2026-03-25T08:56:21+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/21-05_EX_BridgesAperiodicSubgrouping_01.jpg</image:loc>
			<image:title>Bridges Conference (Virtual), 2021</image:title>
			<image:caption>Bridges Conference (Virtual), 2021 by Phillip C. Reiner is a 3D-printed resin model of aperiodic subgrouping. It has five subgroups and ten tilted tile types that reflect sunlight.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/kaleidosphere-2020-olafur-eliasson/</loc>
		<lastmod>2026-03-25T08:56:20+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/20-08_OE_Kaleidosphere_01.jpg</image:loc>
			<image:title>Kaleidosphere, 2020 - Olafur Eliasson</image:title>
			<image:caption>Kaleidosphere (2020) by Studio Olafur Eliasson is a spherical sculpture containing thirty kaleidoscopes. It uses stainless steel, mirrors, glass, and 3D prints mounted in a rotatable frame.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/20-08_OE_Kaleidosphere_03.jpg</image:loc>
			<image:title>Kaleidosphere, 2020 - Olafur Eliasson</image:title>
			<image:caption>Kaleidosphere (2020) by Studio Olafur Eliasson is a spherical sculpture containing thirty kaleidoscopes. It uses stainless steel, mirrors, glass, and 3D prints mounted in a rotatable frame.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/20-08_OE_Kaleidosphere_02.jpg</image:loc>
			<image:title>Kaleidosphere, 2020 - Olafur Eliasson</image:title>
			<image:caption>Kaleidosphere (2020) by Studio Olafur Eliasson is a spherical sculpture containing thirty kaleidoscopes. It uses stainless steel, mirrors, glass, and 3D prints mounted in a rotatable frame.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/ice-scans-2020/</loc>
		<lastmod>2026-03-25T08:56:19+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/20-07_RS_IceScans_01.jpg</image:loc>
			<image:title>Ice Scans, 2020</image:title>
			<image:caption>Ice Scans (2020) by Phillip C. Reiner is a 3D printed resin work. It uses laser scanning to capture melting ice geometry for additive manufacturing.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/20-07_RS_IceScans_10.jpg</image:loc>
			<image:title>Ice Scans, 2020</image:title>
			<image:caption>Ice Scans (2020) by Phillip C. Reiner is a 3D printed resin work. It uses laser scanning to capture melting ice geometry for additive manufacturing.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/20-07_RS_IceScans_09.jpg</image:loc>
			<image:title>Ice Scans, 2020</image:title>
			<image:caption>Ice Scans (2020) by Phillip C. Reiner is a 3D printed resin work. It uses laser scanning to capture melting ice geometry for additive manufacturing.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/20-07_RS_IceScans_08.jpg</image:loc>
			<image:title>Ice Scans, 2020</image:title>
			<image:caption>Ice Scans (2020) by Phillip C. Reiner is a 3D printed resin work. It uses laser scanning to capture melting ice geometry for additive manufacturing.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/20-07_RS_IceScans_07.jpg</image:loc>
			<image:title>Ice Scans, 2020</image:title>
			<image:caption>Ice Scans (2020) by Phillip C. Reiner is a 3D printed resin work. It uses laser scanning to capture melting ice geometry for additive manufacturing.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/20-07_RS_IceScans_06.jpg</image:loc>
			<image:title>Ice Scans, 2020</image:title>
			<image:caption>Ice Scans (2020) by Phillip C. Reiner is a 3D printed resin work. It uses laser scanning to capture melting ice geometry for additive manufacturing.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/20-07_RS_IceScans_05.jpg</image:loc>
			<image:title>Ice Scans, 2020</image:title>
			<image:caption>Ice Scans (2020) by Phillip C. Reiner is a 3D printed resin work. It uses laser scanning to capture melting ice geometry for additive manufacturing.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/20-07_RS_IceScans_04.jpg</image:loc>
			<image:title>Ice Scans, 2020</image:title>
			<image:caption>Ice Scans (2020) by Phillip C. Reiner is a 3D printed resin work. It uses laser scanning to capture melting ice geometry for additive manufacturing.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/20-07_RS_IceScans_03.jpg</image:loc>
			<image:title>Ice Scans, 2020</image:title>
			<image:caption>Ice Scans (2020) by Phillip C. Reiner is a 3D printed resin work. It uses laser scanning to capture melting ice geometry for additive manufacturing.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/20-07_RS_IceScans_02.jpg</image:loc>
			<image:title>Ice Scans, 2020</image:title>
			<image:caption>Ice Scans (2020) by Phillip C. Reiner is a 3D printed resin work. It uses laser scanning to capture melting ice geometry for additive manufacturing.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/bridges-conference-virtual-2020/</loc>
		<lastmod>2026-03-25T08:56:19+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/20-05_EX_BridgesKaleidosphere_01.jpg</image:loc>
			<image:title>Bridges Conference (Virtual), 2020</image:title>
			<image:caption>Kaleidosphere by Phillip C. Reiner is a 2020 prototype of stainless steel and 3D printed resin. It combines polyhedral sections with mirror surfaces to form a spherical geometry.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/human-time-is-movement-2019-olafur-eliasson/</loc>
		<lastmod>2026-03-25T08:56:18+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/19-06_OE_HumanTime_01.jpg</image:loc>
			<image:title>Human Time is Movement, 2019 - Olafur Eliasson</image:title>
			<image:caption>Human Time is Movement (2019) by Studio Olafur Eliasson is a stainless steel sculpture painted black and white. The work uses a Clelia curve form created by varying rotation speeds and contraction factors.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/19-06_OE_HumanTime_04.jpg</image:loc>
			<image:title>Human Time is Movement, 2019 - Olafur Eliasson</image:title>
			<image:caption>Human Time is Movement (2019) by Studio Olafur Eliasson is a stainless steel sculpture painted black and white. The work uses a Clelia curve form created by varying rotation speeds and contraction factors.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/19-06_OE_HumanTime_03.jpg</image:loc>
			<image:title>Human Time is Movement, 2019 - Olafur Eliasson</image:title>
			<image:caption>Human Time is Movement (2019) by Studio Olafur Eliasson is a stainless steel sculpture painted black and white. The work uses a Clelia curve form created by varying rotation speeds and contraction factors.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/19-06_OE_HumanTime_02.jpg</image:loc>
			<image:title>Human Time is Movement, 2019 - Olafur Eliasson</image:title>
			<image:caption>Human Time is Movement (2019) by Studio Olafur Eliasson is a stainless steel sculpture painted black and white. The work uses a Clelia curve form created by varying rotation speeds and contraction factors.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/atm-sphere-2019/</loc>
		<lastmod>2026-03-25T08:56:17+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/19-05_RS_AtmSphere_01.jpg</image:loc>
			<image:title>Atm Sphere, 2019</image:title>
			<image:caption>Atm Sphere (2019) by Phillip C. Reiner is a 3D printed resin model. It uses triangular panels to reflect light twice from a central source, creating a glowing shell without direct visibility of the light.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/the-planet-spins-despite-me-stopping-2018-olafur-eliasson/</loc>
		<lastmod>2026-03-25T08:56:16+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/18-09_OE_PlanetSpins_01.jpg</image:loc>
			<image:title>The Planet Spins Despite Me Stopping, 2018 - Olafur Eliasson</image:title>
			<image:caption>The Planet Spins Despite Me Stopping (2018) is a static stainless steel spiral. The work uses a parametric curve to create an illusion of rotation as the viewer moves.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/18-09_OE_PlanetSpins_03.jpg</image:loc>
			<image:title>The Planet Spins Despite Me Stopping, 2018 - Olafur Eliasson</image:title>
			<image:caption>The Planet Spins Despite Me Stopping (2018) is a static stainless steel spiral. The work uses a parametric curve to create an illusion of rotation as the viewer moves.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/18-09_OE_PlanetSpins_02.jpg</image:loc>
			<image:title>The Planet Spins Despite Me Stopping, 2018 - Olafur Eliasson</image:title>
			<image:caption>The Planet Spins Despite Me Stopping (2018) is a static stainless steel spiral. The work uses a parametric curve to create an illusion of rotation as the viewer moves.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/how-to-build-a-sphere-out-of-cubes-2018-olafur-eliasson/</loc>
		<lastmod>2026-03-25T08:56:16+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/18-07_OE_HowToBuildSphere_01.jpg</image:loc>
			<image:title>How to Build a Sphere Out of Cubes, 2018 - Olafur Eliasson</image:title>
			<image:caption>How to Build a Sphere Out of Cubes (2018) by Studio Olafur Eliasson consists of two stainless steel mirror structures with integrated lighting. A human-sized cube and a pavilion-scale stellated polyhedron of sixty modules sit on an elliptical lawn at Texas A&#038;M University.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/space-fillings-2018/</loc>
		<lastmod>2026-03-25T08:56:15+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/18-04_RS_SpaceFillings_01.jpg</image:loc>
			<image:title>Space Fillings, 2018</image:title>
			<image:caption>Space Fillings (2018) by Phillip C. Reiner is a 3D printed resin assembly of polyhedra. The work sits in Studio Olafur Eliasson, Berlin, and shows geometric tiling patterns.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/18-04_RS_SpaceFillings_04.jpg</image:loc>
			<image:title>Space Fillings, 2018</image:title>
			<image:caption>Space Fillings (2018) by Phillip C. Reiner is a 3D printed resin assembly of polyhedra. The work sits in Studio Olafur Eliasson, Berlin, and shows geometric tiling patterns.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/18-04_RS_SpaceFillings_03.jpg</image:loc>
			<image:title>Space Fillings, 2018</image:title>
			<image:caption>Space Fillings (2018) by Phillip C. Reiner is a 3D printed resin assembly of polyhedra. The work sits in Studio Olafur Eliasson, Berlin, and shows geometric tiling patterns.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/fjordenhus-2009-2018-olafur-eliasson/</loc>
		<lastmod>2026-03-25T08:56:14+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/18-03_OE_Fjordenhus_01.jpg</image:loc>
			<image:title>Fjordenhus, 2009-2018 - Olafur Eliasson</image:title>
			<image:caption>Fjordenhus (2009-2018) by Studio Olafur Eliasson is a 28-meter brick building in Vejle, Denmark. It consists of four intersecting cylinders with subtracted ellipsoidal volumes forming curved facades and arched windows.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/18-03_OE_Fjordenhus_02.jpg</image:loc>
			<image:title>Fjordenhus, 2009-2018 - Olafur Eliasson</image:title>
			<image:caption>Fjordenhus (2009-2018) by Studio Olafur Eliasson is a 28-meter brick building in Vejle, Denmark. It consists of four intersecting cylinders with subtracted ellipsoidal volumes forming curved facades and arched windows.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/parabol-stars-2018/</loc>
		<lastmod>2026-03-25T08:56:14+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/18-02_RS_ParabolStars_01.jpg</image:loc>
			<image:title>Parabol Stars, 2018</image:title>
			<image:caption>Parabol Stars (2018) by Phillip C. Reiner is a 3D printed resin structure with parabolic mirrors on polyhedral faces. The work uses a node connector system to align focal points for light cones.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/18-02_RS_ParabolStars_04.jpg</image:loc>
			<image:title>Parabol Stars, 2018</image:title>
			<image:caption>Parabol Stars (2018) by Phillip C. Reiner is a 3D printed resin structure with parabolic mirrors on polyhedral faces. The work uses a node connector system to align focal points for light cones.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/18-02_RS_ParabolStars_03.jpg</image:loc>
			<image:title>Parabol Stars, 2018</image:title>
			<image:caption>Parabol Stars (2018) by Phillip C. Reiner is a 3D printed resin structure with parabolic mirrors on polyhedral faces. The work uses a node connector system to align focal points for light cones.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/18-02_RS_ParabolStars_02.jpg</image:loc>
			<image:title>Parabol Stars, 2018</image:title>
			<image:caption>Parabol Stars (2018) by Phillip C. Reiner is a 3D printed resin structure with parabolic mirrors on polyhedral faces. The work uses a node connector system to align focal points for light cones.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/moon-sphere-2017/</loc>
		<lastmod>2026-03-25T08:56:13+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-12_RS_MoonSphere_01.jpg</image:loc>
			<image:title>Moon Sphere, 2017</image:title>
			<image:caption>Moon Sphere, 2017, by Phillip C. Reiner, is a 3D printed resin model mapping lunar topography onto polyhedral forms using NASA data and node connectors.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-12_RS_MoonSphere_03.jpg</image:loc>
			<image:title>Moon Sphere, 2017</image:title>
			<image:caption>Moon Sphere, 2017, by Phillip C. Reiner, is a 3D printed resin model mapping lunar topography onto polyhedral forms using NASA data and node connectors.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-12_RS_MoonSphere_02.jpg</image:loc>
			<image:title>Moon Sphere, 2017</image:title>
			<image:caption>Moon Sphere, 2017, by Phillip C. Reiner, is a 3D printed resin model mapping lunar topography onto polyhedral forms using NASA data and node connectors.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/molahedrons-2017/</loc>
		<lastmod>2026-03-25T08:56:12+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-11_RS_Molahedrons_01.jpg</image:loc>
			<image:title>Molahedrons, 2017</image:title>
			<image:caption>Molahedrons (2017) by Phillip C. Reiner is a 3D printed resin object mapping Mars topography onto polyhedral forms using NASA orbiter data. The work projects planetary relief onto various three-dimensional geometric substrates.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-11_RS_Molahedrons_03.jpg</image:loc>
			<image:title>Molahedrons, 2017</image:title>
			<image:caption>Molahedrons (2017) by Phillip C. Reiner is a 3D printed resin object mapping Mars topography onto polyhedral forms using NASA orbiter data. The work projects planetary relief onto various three-dimensional geometric substrates.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-11_RS_Molahedrons_02.jpg</image:loc>
			<image:title>Molahedrons, 2017</image:title>
			<image:caption>Molahedrons (2017) by Phillip C. Reiner is a 3D printed resin object mapping Mars topography onto polyhedral forms using NASA orbiter data. The work projects planetary relief onto various three-dimensional geometric substrates.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/deep-sea-2017/</loc>
		<lastmod>2026-03-25T08:56:11+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-09_RS_DeepSea_01.jpg</image:loc>
			<image:title>Deep Sea, 2017</image:title>
			<image:caption>Deep Sea (2017) by Phillip C. Reiner is a 3D printed resin study of stellated polyhedra. It shows simulated pressure deformation and structural collapse of geometric forms.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-09_RS_DeepSea_05.jpg</image:loc>
			<image:title>Deep Sea, 2017</image:title>
			<image:caption>Deep Sea (2017) by Phillip C. Reiner is a 3D printed resin study of stellated polyhedra. It shows simulated pressure deformation and structural collapse of geometric forms.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-09_RS_DeepSea_04.jpg</image:loc>
			<image:title>Deep Sea, 2017</image:title>
			<image:caption>Deep Sea (2017) by Phillip C. Reiner is a 3D printed resin study of stellated polyhedra. It shows simulated pressure deformation and structural collapse of geometric forms.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-09_RS_DeepSea_03.jpg</image:loc>
			<image:title>Deep Sea, 2017</image:title>
			<image:caption>Deep Sea (2017) by Phillip C. Reiner is a 3D printed resin study of stellated polyhedra. It shows simulated pressure deformation and structural collapse of geometric forms.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-09_RS_DeepSea_02.jpg</image:loc>
			<image:title>Deep Sea, 2017</image:title>
			<image:caption>Deep Sea (2017) by Phillip C. Reiner is a 3D printed resin study of stellated polyhedra. It shows simulated pressure deformation and structural collapse of geometric forms.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/supercube-structures-2017/</loc>
		<lastmod>2026-03-25T08:56:12+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-09_RS_SuperCubeStructures_01.jpg</image:loc>
			<image:title>SuperCube Structures, 2017</image:title>
			<image:caption>SuperCube Structures (2017) by Phillip C. Reiner is a 3D-printed resin assembly of triangular, pentagonal, and ring formations. The work combines multiple modular elements to test interconnection methods and spatial configurations.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-09_RS_SuperCubeStructures_02.jpg</image:loc>
			<image:title>SuperCube Structures, 2017</image:title>
			<image:caption>SuperCube Structures (2017) by Phillip C. Reiner is a 3D-printed resin assembly of triangular, pentagonal, and ring formations. The work combines multiple modular elements to test interconnection methods and spatial configurations.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/supercube-spheres-2017/</loc>
		<lastmod>2026-03-25T14:25:56+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-08_RS_SuperCubeSpheres_02.jpg</image:loc>
			<image:title>SuperCube Spheres, 2017</image:title>
			<image:caption>SuperCube Spheres, 2017, by Phillip C. Reiner. 3D printed resin model showing three-cube and five-cube clusters forming icosahedral and dodecahedral shapes.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/five-fold-maps-2017/</loc>
		<lastmod>2026-03-25T08:56:09+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-07_RS_FiveFoldMaps_01.jpg</image:loc>
			<image:title>Five-Fold Maps, 2017</image:title>
			<image:caption>Five-Fold Maps, 2017, by Phillip C. Reiner, is a 3D printed resin model. It projects 2D aperiodic patterns onto icosahedral forms.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-07_RS_FiveFoldMaps_02.jpg</image:loc>
			<image:title>Five-Fold Maps, 2017</image:title>
			<image:caption>Five-Fold Maps, 2017, by Phillip C. Reiner, is a 3D printed resin model. It projects 2D aperiodic patterns onto icosahedral forms.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/la-congiuntura-2017-olafur-eliasson/</loc>
		<lastmod>2026-03-25T08:56:09+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-06_OE_LaCongiuntura_01.jpg</image:loc>
			<image:title>La Congiuntura, 2017 - Olafur Eliasson</image:title>
			<image:caption>La Congiuntura (2017) by Studio Olafur Eliasson is a site-specific intervention at Castello di Rivoli. It uses geometric window elements based on SuperCube and phi-modular systems to alter existing openings without affecting the load-bearing structure.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-06_OE_LaCongiuntura_03.jpg</image:loc>
			<image:title>La Congiuntura, 2017 - Olafur Eliasson</image:title>
			<image:caption>La Congiuntura (2017) by Studio Olafur Eliasson is a site-specific intervention at Castello di Rivoli. It uses geometric window elements based on SuperCube and phi-modular systems to alter existing openings without affecting the load-bearing structure.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-06_OE_LaCongiuntura_02.jpg</image:loc>
			<image:title>La Congiuntura, 2017 - Olafur Eliasson</image:title>
			<image:caption>La Congiuntura (2017) by Studio Olafur Eliasson is a site-specific intervention at Castello di Rivoli. It uses geometric window elements based on SuperCube and phi-modular systems to alter existing openings without affecting the load-bearing structure.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/sonic-2019-thilo-frank-x-phillip-c-reiner/</loc>
		<lastmod>2026-03-25T08:54:58+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-06_TF_Sonic_01.jpg</image:loc>
			<image:title>Sonic, 2019 - Thilo Frank x Phillip C. Reiner</image:title>
			<image:caption>Sonic (2019) by Thilo Frank and Phillip C. Reiner is a rotating mirror assembly of coated stainless steel and time-controlled lighting mounted on a brick wall at Dansekapellet, Copenhagen. The work connects interior and exterior sight lines through a periscopic arrangement aligned with the courtyard axis.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-06_TF_Sonic_04.jpg</image:loc>
			<image:title>Sonic, 2019 - Thilo Frank x Phillip C. Reiner</image:title>
			<image:caption>Sonic (2019) by Thilo Frank and Phillip C. Reiner is a rotating mirror assembly of coated stainless steel and time-controlled lighting mounted on a brick wall at Dansekapellet, Copenhagen. The work connects interior and exterior sight lines through a periscopic arrangement aligned with the courtyard axis.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-06_TF_Sonic_03.jpg</image:loc>
			<image:title>Sonic, 2019 - Thilo Frank x Phillip C. Reiner</image:title>
			<image:caption>Sonic (2019) by Thilo Frank and Phillip C. Reiner is a rotating mirror assembly of coated stainless steel and time-controlled lighting mounted on a brick wall at Dansekapellet, Copenhagen. The work connects interior and exterior sight lines through a periscopic arrangement aligned with the courtyard axis.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-06_TF_Sonic_02.jpg</image:loc>
			<image:title>Sonic, 2019 - Thilo Frank x Phillip C. Reiner</image:title>
			<image:caption>Sonic (2019) by Thilo Frank and Phillip C. Reiner is a rotating mirror assembly of coated stainless steel and time-controlled lighting mounted on a brick wall at Dansekapellet, Copenhagen. The work connects interior and exterior sight lines through a periscopic arrangement aligned with the courtyard axis.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/bridges-conference-waterloo-2017/</loc>
		<lastmod>2026-03-25T08:54:57+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-05_EX_BridgesSuperCubeSphere_01.jpg</image:loc>
			<image:title>Bridges Conference Waterloo, 2017</image:title>
			<image:caption>SuperCubeSphere by Phillip C. Reiner is a 3D-printed plaster model with epoxy coating. The object combines phi-tetrahedra to form a cube and spherical geometry based on the golden ratio.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-06_EX_BridgesInvertedSuperCubeSphere_01.jpg</image:loc>
			<image:title>Bridges Conference Waterloo, 2017</image:title>
			<image:caption>InvertedSuperCubeSphere by Phillip C. Reiner is a 3D-printed plaster object coated in epoxy. The work uses phi-tetrahedra to form a cube-based geometry with golden-ratio subdivisions.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/supercube-walls-2017/</loc>
		<lastmod>2026-03-25T08:54:56+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-04_RS_SuperCubeWalls_01.jpg</image:loc>
			<image:title>SuperCube Walls, 2017</image:title>
			<image:caption>SuperCube Walls, 2017, by Phillip C. Reiner, is a 3D printed resin study of periodic planar arrangements. It uses repeating four-cube blocks with strategic voids to form grid patterns.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-04_RS_SuperCubeWalls_02.jpg</image:loc>
			<image:title>SuperCube Walls, 2017</image:title>
			<image:caption>SuperCube Walls, 2017, by Phillip C. Reiner, is a 3D printed resin study of periodic planar arrangements. It uses repeating four-cube blocks with strategic voids to form grid patterns.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/supercube-elements-2017/</loc>
		<lastmod>2026-03-25T08:54:56+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-02_RS_SuperCubeElements_01.jpg</image:loc>
			<image:title>SuperCube Elements, 2017</image:title>
			<image:caption>SuperCube Elements (2017) by Phillip C. Reiner is a 3D printed resin model of interlocking cube clusters. It shows geometric assemblies ranging from two-cube pairs to ten-cube rings.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-02_RS_SuperCubeElements_02.jpg</image:loc>
			<image:title>SuperCube Elements, 2017</image:title>
			<image:caption>SuperCube Elements (2017) by Phillip C. Reiner is a 3D printed resin model of interlocking cube clusters. It shows geometric assemblies ranging from two-cube pairs to ten-cube rings.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/phi-stars-2017/</loc>
		<lastmod>2026-03-25T14:35:58+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-02_RS_PhiStars_01.jpg</image:loc>
			<image:title>Phi Stars, 2017</image:title>
			<image:caption>Phi Stars, 2017, by Phillip C. Reiner, is a 3D printed resin model. It combines T-Quanta modules in icosahedral symmetry to form fractal polyhedral structures.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-02_RS_PhiStars_03.jpg</image:loc>
			<image:title>Phi Stars, 2017</image:title>
			<image:caption>Phi Stars, 2017, by Phillip C. Reiner, is a 3D printed resin model. It combines T-Quanta modules in icosahedral symmetry to form fractal polyhedral structures.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-02_RS_PhiStars_02.jpg</image:loc>
			<image:title>Phi Stars, 2017</image:title>
			<image:caption>Phi Stars, 2017, by Phillip C. Reiner, is a 3D printed resin model. It combines T-Quanta modules in icosahedral symmetry to form fractal polyhedral structures.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/supercube-towers-2017/</loc>
		<lastmod>2026-03-25T08:54:54+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-01_RS_SuperCubeTowers_01.jpg</image:loc>
			<image:title>SuperCube Towers, 2017</image:title>
			<image:caption>SuperCube Towers, 2017, by Phillip C. Reiner, is a 3D-printed resin model of stacked interlocking rings. The work sits in Studio Olafur Eliasson, Berlin, and shows vertical configurations of the SuperCube system.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-01_RS_SuperCubeTowers_02.jpg</image:loc>
			<image:title>SuperCube Towers, 2017</image:title>
			<image:caption>SuperCube Towers, 2017, by Phillip C. Reiner, is a 3D-printed resin model of stacked interlocking rings. The work sits in Studio Olafur Eliasson, Berlin, and shows vertical configurations of the SuperCube system.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/kaleidocycloids-2017/</loc>
		<lastmod>2026-03-25T08:54:53+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-01_RS_Kaleidocycloids_01.jpg</image:loc>
			<image:title>Kaleidocycloids, 2017</image:title>
			<image:caption>Kaleidocycloids (2017) by Phillip C. Reiner is a 3D printed resin kinetic polyhedral structure. Ring-shaped triangular modules connect via hinges to invert through continuous rotation.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-01_RS_Kaleidocycloids_04.jpg</image:loc>
			<image:title>Kaleidocycloids, 2017</image:title>
			<image:caption>Kaleidocycloids (2017) by Phillip C. Reiner is a 3D printed resin kinetic polyhedral structure. Ring-shaped triangular modules connect via hinges to invert through continuous rotation.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-01_RS_Kaleidocycloids_03.jpg</image:loc>
			<image:title>Kaleidocycloids, 2017</image:title>
			<image:caption>Kaleidocycloids (2017) by Phillip C. Reiner is a 3D printed resin kinetic polyhedral structure. Ring-shaped triangular modules connect via hinges to invert through continuous rotation.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/17-01_RS_Kaleidocycloids_02.jpg</image:loc>
			<image:title>Kaleidocycloids, 2017</image:title>
			<image:caption>Kaleidocycloids (2017) by Phillip C. Reiner is a 3D printed resin kinetic polyhedral structure. Ring-shaped triangular modules connect via hinges to invert through continuous rotation.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/rotational-compounds-2016/</loc>
		<lastmod>2026-03-25T08:54:53+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/16-12_RS_RotationalCompounds_01.jpg</image:loc>
			<image:title>Rotational Compounds, 2016</image:title>
			<image:caption>Rotational Compounds, 2016, by Phillip C. Reiner, is a 3D printed resin study of polyhedral forms. The work combines regular and rotational symmetry groups to create compound structures.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/rhombic-structures-2016/</loc>
		<lastmod>2026-03-25T08:54:52+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/16-12_RS_RhombicStructures_01.jpg</image:loc>
			<image:title>Rhombic Structures, 2016</image:title>
			<image:caption>Rhombic Structures, 2016, by Phillip C. Reiner, is a 3D printed resin study of golden rhombohedra. The work shows spatial arrangements forming polyhedral forms and aperiodic tilings.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/16-12_RS_RhombicStructures_02.jpg</image:loc>
			<image:title>Rhombic Structures, 2016</image:title>
			<image:caption>Rhombic Structures, 2016, by Phillip C. Reiner, is a 3D printed resin study of golden rhombohedra. The work shows spatial arrangements forming polyhedral forms and aperiodic tilings.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/crystal-loop-2017-thilo-frank-x-phillip-c-reiner/</loc>
		<lastmod>2026-03-25T08:54:51+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/16-11_TF_CrystalLoop_01.jpg</image:loc>
			<image:title>Crystal Loop, 2017 - Thilo Frank x Phillip C. Reiner</image:title>
			<image:caption>Crystal Loop (2017) by Thilo Frank and Phillip C. Reiner is a suspended installation of 36 coated stainless steel tetrahedra arranged along a Möbius strip. The structure hangs in the Rødovre Centrum atrium and uses a time-controlled lighting system.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/16-11_TF_CrystalLoop_03.jpg</image:loc>
			<image:title>Crystal Loop, 2017 - Thilo Frank x Phillip C. Reiner</image:title>
			<image:caption>Crystal Loop (2017) by Thilo Frank and Phillip C. Reiner is a suspended installation of 36 coated stainless steel tetrahedra arranged along a Möbius strip. The structure hangs in the Rødovre Centrum atrium and uses a time-controlled lighting system.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/16-11_TF_CrystalLoop_02.jpg</image:loc>
			<image:title>Crystal Loop, 2017 - Thilo Frank x Phillip C. Reiner</image:title>
			<image:caption>Crystal Loop (2017) by Thilo Frank and Phillip C. Reiner is a suspended installation of 36 coated stainless steel tetrahedra arranged along a Möbius strip. The structure hangs in the Rødovre Centrum atrium and uses a time-controlled lighting system.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/robotsphere-2016/</loc>
		<lastmod>2026-03-25T08:54:51+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/16-10_RS_RobotSphere_01.jpg</image:loc>
			<image:title>RobotSphere, 2016</image:title>
			<image:caption>RobotSphere, 2016, by Phillip C. Reiner, is a 3D printed resin sculpture. It uses robotic tube bending to form spirals that transition from flat to a spherical double vortex.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/16-10_RS_RobotSphere_05.jpg</image:loc>
			<image:title>RobotSphere, 2016</image:title>
			<image:caption>RobotSphere, 2016, by Phillip C. Reiner, is a 3D printed resin sculpture. It uses robotic tube bending to form spirals that transition from flat to a spherical double vortex.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/16-10_RS_RobotSphere_04.jpg</image:loc>
			<image:title>RobotSphere, 2016</image:title>
			<image:caption>RobotSphere, 2016, by Phillip C. Reiner, is a 3D printed resin sculpture. It uses robotic tube bending to form spirals that transition from flat to a spherical double vortex.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/16-10_RS_RobotSphere_03.jpg</image:loc>
			<image:title>RobotSphere, 2016</image:title>
			<image:caption>RobotSphere, 2016, by Phillip C. Reiner, is a 3D printed resin sculpture. It uses robotic tube bending to form spirals that transition from flat to a spherical double vortex.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/16-10_RS_RobotSphere_02.jpg</image:loc>
			<image:title>RobotSphere, 2016</image:title>
			<image:caption>RobotSphere, 2016, by Phillip C. Reiner, is a 3D printed resin sculpture. It uses robotic tube bending to form spirals that transition from flat to a spherical double vortex.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/spherical-compounds-2016/</loc>
		<lastmod>2026-03-25T08:54:50+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/16-09_RS_SphericalCompounds_01.jpg</image:loc>
			<image:title>Spherical Compounds, 2016</image:title>
			<image:caption>Spherical Compounds (2016) by Phillip C. Reiner is a 3D printed resin model of nested polyhedra on a spherical surface. The work uses radial arcs, wireframes, and continuous surfaces to combine multiple geometric forms.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/16-09_RS_SphericalCompounds_02.jpg</image:loc>
			<image:title>Spherical Compounds, 2016</image:title>
			<image:caption>Spherical Compounds (2016) by Phillip C. Reiner is a 3D printed resin model of nested polyhedra on a spherical surface. The work uses radial arcs, wireframes, and continuous surfaces to combine multiple geometric forms.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/multi-polar-sphere-2016/</loc>
		<lastmod>2026-03-25T08:54:49+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/16-03_RS_Multipolarsphere_01.jpg</image:loc>
			<image:title>Multi-Polar Sphere, 2016</image:title>
			<image:caption>Multi-Polar Sphere (2016) by Phillip C. Reiner is a 3D printed resin sphere. It uses spiral paneling to map global wind patterns onto its surface.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/16-03_RS_Multipolarsphere_02.jpg</image:loc>
			<image:title>Multi-Polar Sphere, 2016</image:title>
			<image:caption>Multi-Polar Sphere (2016) by Phillip C. Reiner is a 3D printed resin sphere. It uses spiral paneling to map global wind patterns onto its surface.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/less-ego-wall-2015-olafur-eliasson/</loc>
		<lastmod>2026-03-25T08:54:49+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/15-06_OE_LessEgoWall_01.jpg</image:loc>
			<image:title>Less Ego Wall, 2015 - Olafur Eliasson</image:title>
			<image:caption>Less Ego Wall (2015) by Studio Olafur Eliasson is a partition of stainless-steel cubic modules clad in diamond-shaped mirrors. The structure uses steel and wood to create gaps revealing internal triangular reflections.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/15-06_OE_LessEgoWall_04.jpg</image:loc>
			<image:title>Less Ego Wall, 2015 - Olafur Eliasson</image:title>
			<image:caption>Less Ego Wall (2015) by Studio Olafur Eliasson is a partition of stainless-steel cubic modules clad in diamond-shaped mirrors. The structure uses steel and wood to create gaps revealing internal triangular reflections.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/15-06_OE_LessEgoWall_03.jpg</image:loc>
			<image:title>Less Ego Wall, 2015 - Olafur Eliasson</image:title>
			<image:caption>Less Ego Wall (2015) by Studio Olafur Eliasson is a partition of stainless-steel cubic modules clad in diamond-shaped mirrors. The structure uses steel and wood to create gaps revealing internal triangular reflections.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/15-06_OE_LessEgoWall_02.jpg</image:loc>
			<image:title>Less Ego Wall, 2015 - Olafur Eliasson</image:title>
			<image:caption>Less Ego Wall (2015) by Studio Olafur Eliasson is a partition of stainless-steel cubic modules clad in diamond-shaped mirrors. The structure uses steel and wood to create gaps revealing internal triangular reflections.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/you-and-i-wandering-on-the-snakes-tail-2016-thilo-frank-x-phillip-c-reiner/</loc>
		<lastmod>2026-03-25T08:54:48+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/15-02_TF_YouAndI_01.jpg</image:loc>
			<image:title>You and I wandering on the snake&apos;s tail, 2016 - Thilo Frank x Phillip C. Reiner</image:title>
			<image:caption>&quot;You and I wandering on the snake&apos;s tail&quot; (2016) is a spiral structure of triangular wooden slats, stainless steel cables, galvanized steel, aluminum, and sensor-controlled lights. The work sits at ARKEN Museum, Ishøj, Denmark.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/15-02_TF_YouAndI_03.jpg</image:loc>
			<image:title>You and I wandering on the snake&apos;s tail, 2016 - Thilo Frank x Phillip C. Reiner</image:title>
			<image:caption>&quot;You and I wandering on the snake&apos;s tail&quot; (2016) is a spiral structure of triangular wooden slats, stainless steel cables, galvanized steel, aluminum, and sensor-controlled lights. The work sits at ARKEN Museum, Ishøj, Denmark.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/15-02_TF_YouAndI_02.jpg</image:loc>
			<image:title>You and I wandering on the snake&apos;s tail, 2016 - Thilo Frank x Phillip C. Reiner</image:title>
			<image:caption>&quot;You and I wandering on the snake&apos;s tail&quot; (2016) is a spiral structure of triangular wooden slats, stainless steel cables, galvanized steel, aluminum, and sensor-controlled lights. The work sits at ARKEN Museum, Ishøj, Denmark.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/levitation-2014-thilo-frank-x-phillip-c-reiner/</loc>
		<lastmod>2026-03-25T08:54:47+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/14-05_EX_Levitation_01.jpg</image:loc>
			<image:title>Levitation, 2014 - Thilo Frank x Phillip C. Reiner</image:title>
			<image:caption>&quot;Levitation&quot; (2014) by Thilo Frank and Phillip C. Reiner is a black powder-coated polyhedron suspended by steel cables. The work hangs from the ceiling in Kunstraum Dornbirn, Austria.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/14-05_EX_Levitation_02.jpg</image:loc>
			<image:title>Levitation, 2014 - Thilo Frank x Phillip C. Reiner</image:title>
			<image:caption>&quot;Levitation&quot; (2014) by Thilo Frank and Phillip C. Reiner is a black powder-coated polyhedron suspended by steel cables. The work hangs from the ceiling in Kunstraum Dornbirn, Austria.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/circumpolar-lantern-2014-thilo-frank-x-phillip-c-reiner/</loc>
		<lastmod>2026-03-25T08:54:47+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/13-09_TF_CircumpolarLantern_01.jpg</image:loc>
			<image:title>Circumpolar Lantern, 2014 - Thilo Frank x Phillip C. Reiner</image:title>
			<image:caption>Circumpolar Lantern (2014) by Thilo Frank and Phillip C. Reiner is a three-layered stainless steel structure with powder coating. It suspends a rotating light bulb on a cable to cast shadows.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/13-09_TF_CircumpolarLantern_03.jpg</image:loc>
			<image:title>Circumpolar Lantern, 2014 - Thilo Frank x Phillip C. Reiner</image:title>
			<image:caption>Circumpolar Lantern (2014) by Thilo Frank and Phillip C. Reiner is a three-layered stainless steel structure with powder coating. It suspends a rotating light bulb on a cable to cast shadows.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/13-09_TF_CircumpolarLantern_02.jpg</image:loc>
			<image:title>Circumpolar Lantern, 2014 - Thilo Frank x Phillip C. Reiner</image:title>
			<image:caption>Circumpolar Lantern (2014) by Thilo Frank and Phillip C. Reiner is a three-layered stainless steel structure with powder coating. It suspends a rotating light bulb on a cable to cast shadows.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/ekko-2012-thilo-frank-x-phillip-c-reiner/</loc>
		<lastmod>2026-03-25T08:54:46+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/11-09_TF_Ekko_01.jpg</image:loc>
			<image:title>Ekko, 2012 - Thilo Frank x Phillip C. Reiner</image:title>
			<image:caption>Ekko (2012) by Thilo Frank and Phillip C. Reiner is a site-specific installation in Hjallerup, Denmark. It uses wooden frames, speakers, and sensors to alter sound based on visitor movement.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/11-09_TF_Ekko_04.jpg</image:loc>
			<image:title>Ekko, 2012 - Thilo Frank x Phillip C. Reiner</image:title>
			<image:caption>Ekko (2012) by Thilo Frank and Phillip C. Reiner is a site-specific installation in Hjallerup, Denmark. It uses wooden frames, speakers, and sensors to alter sound based on visitor movement.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/11-09_TF_Ekko_02.jpg</image:loc>
			<image:title>Ekko, 2012 - Thilo Frank x Phillip C. Reiner</image:title>
			<image:caption>Ekko (2012) by Thilo Frank and Phillip C. Reiner is a site-specific installation in Hjallerup, Denmark. It uses wooden frames, speakers, and sensors to alter sound based on visitor movement.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/11-09_TF_Ekko_03.jpg</image:loc>
			<image:title>Ekko, 2012 - Thilo Frank x Phillip C. Reiner</image:title>
			<image:caption>Ekko (2012) by Thilo Frank and Phillip C. Reiner is a site-specific installation in Hjallerup, Denmark. It uses wooden frames, speakers, and sensors to alter sound based on visitor movement.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
	<url>
		<loc>https://protoctrl.com/portfolio/above-below-beneath-above-2014-olafur-eliasson/</loc>
		<lastmod>2026-03-25T08:54:45+01:00</lastmod>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/11-03_OE_AboveBelowBeneathAbove_01.jpg</image:loc>
			<image:title>Above Below Beneath Above, 2014 - Olafur Eliasson</image:title>
			<image:caption>Above Below Beneath Above (2014) by Studio Olafur Eliasson is an installation of 56 steel columns, each 15 meters tall, and 16 suspended forms with purple glass cores and steel frames. It sits in the entrance of Market Street Tower, Singapore.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/11-03_OE_AboveBelowBeneathAbove_04.jpg</image:loc>
			<image:title>Above Below Beneath Above, 2014 - Olafur Eliasson</image:title>
			<image:caption>Above Below Beneath Above (2014) by Studio Olafur Eliasson is an installation of 56 steel columns, each 15 meters tall, and 16 suspended forms with purple glass cores and steel frames. It sits in the entrance of Market Street Tower, Singapore.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/11-03_OE_AboveBelowBeneathAbove_03.jpg</image:loc>
			<image:title>Above Below Beneath Above, 2014 - Olafur Eliasson</image:title>
			<image:caption>Above Below Beneath Above (2014) by Studio Olafur Eliasson is an installation of 56 steel columns, each 15 meters tall, and 16 suspended forms with purple glass cores and steel frames. It sits in the entrance of Market Street Tower, Singapore.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
		<image:image>
			<image:loc>https://protoctrl.com/wp-content/uploads/2026/03/11-03_OE_AboveBelowBeneathAbove_02.jpg</image:loc>
			<image:title>Above Below Beneath Above, 2014 - Olafur Eliasson</image:title>
			<image:caption>Above Below Beneath Above (2014) by Studio Olafur Eliasson is an installation of 56 steel columns, each 15 meters tall, and 16 suspended forms with purple glass cores and steel frames. It sits in the entrance of Market Street Tower, Singapore.</image:caption>
			<image:license>https://protoctrl.com/legal/</image:license>
		</image:image>
	</url>
</urlset>