Brilliant! Wow! This is exactly what I asked for.

Also, that's elegant the way you subdivided the faces of the truncated icosahedron using only pentagons in your 3D MineSweeper game. I'll give it a try.

Thank you so much for your help and your time, Robert!

I apologize for the mix up. Thank you for taking the time to clarify that for me.

Along the lines of your suggestion, I tried faceting a 5-frequency geodesic sphere based off of a dodecahedron as opposed to an icosahedron. Here are screenshots of two facetings. Outlined in black are three ...

Robert,

On August 2, 2016 you shared a post on your RobertLovesPi.net blog titled "Three Polyhedra with Only Pentagonal Faces." Here's a URL to it:

https://robertlovespi.net/2016/08/02/two-polyhedra-with-only-pentagonal-faces/

I'd also like to create this polyhedron. To Robert and anybody else ...

Nevermind. I understand now Archimedean polyhedra have no inspheres.

Whenever I try to scale Archimedean solids by the inradius, Stella crashes.

I tried reinstalling Stella, but the problem remained.

My operating system is Windows 10 Pro, version 21H2. What can I do to fix this problem?

Thanks, Ulrich!

I was able to tinker my way to a solution fortunately.

1. Begin with a rhombicuboctahedron.
2. Zonohedrify this by creating a true zonohedron. Add zones based on all faces. This produces a truncated rhombicuboctahedron.
3. Switch to faceting mode. A snub rhombicuboctahedron can be created as a ...

How can I create a snub rhombicuboctahedron using Stella4D? This polyhedron has 74 faces, 120 edges, and 48 vertices.

https://upload.wikimedia.org/wikipedia/ ... hedron.png