I made this using the faceting function within Stella 4d: Polyhedron Navigator. You can try this program for free at http://www.software3d.com/Stella.php.
An Interesting Faceting of the Great Rhombicosidodecahedron
RobertLovesPi.net
Polyhedra, tessellations, and more.
RobertLovesPi.net 
it Glimmers! so pretty
On Mon, Nov 18, 2019 at 10:12 PM RobertLovesPi.net wrote:
> RobertLovesPi posted: ” I made this using the faceting function within > Stella 4d: Polyhedron Navigator. You can try this program for free at > http://www.software3d.com/Stella.php. ” >
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Dejavu, I was rendering this polyhedron in POV-Ray just a couple days ago as a semi-uniform polyhedron. It is one of the ‘petsu’ (prime tame semi-uniform) polyhedra.
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