Already ahead of you! You can see the .obj download links at in the Info tab (e.g. polyhedra.tessera.li/tetrahedron/info) And yeah, the same operators can be u

Already ahead of you! You can see the .obj download links at in the Info tab (e.g. polyhedra.tessera.li/tetrahedron/info) And yeah, the same operators can be used on 2d tilings (https://en.wikipedia.org/wiki/Conway_polyhedron_notation#Other_surfaces https://en.wikipedia.org/wiki/Conway_polyhedron_notation#Oth...)