rhombi-cubocta-cross

sketchfab

Starting with the intricate rhombicuboctahedron (an archimedean solid comprising 18 squares and 8 triangles), the edges are removed and replaced by an X spanning across each square's corners. All possible pairs of vertices are linked by delicate threads, while a pair of luminous central spheres is added to enhance depth. Rendered in Mathematica and exported in .3ds format for your visual pleasure.