Truncated Icosahedron Stellated ds 75mm

This started out as a truncated icosahedron, and after a few steps ended up taking the shape of an icosahedron.

I did a simple Menger Sponge conversion, then performed a series of double stellations on the faces (negative on the hexagonal faces, positive on the pentagonal faces.) Then converted to wireframe and did a doo sabin remesh.

Or something like that.