600-Cell, Perspective Projection, steel

The 600-cell, or icosaplex, is the 4D analog of the icosahedron. It has 120 vertices, 600 tetrahedral cells, 1200 triangular faces, and in this wireframe perspective projection into 3D, 720 edges. This can also be considered a Shlegel diagram of the 600-cell. The 600-cell is a convex 4 dimensional regular polytope, with Schlafli symbol {3,3,5}. That means: it has triangular faces, 3 around each vertex to make a tetrahedron, and 5 tetrahedra around each vertex in 4D. This model (with wires  sized up to 2 mm in diameter on 5/15/22) should print in the steel materials. If rejected for printing again, the wires will have to be sized up again.