Hi James
I am very happy to be one of your "inspirers" Yeha ...... ,
and , even though I did not open the file, I must tell you that
PentakisPolyhedron is very usefulll for triangular tassellation
of domes or spheres-
For this purpose I send you the Truncated Icosahedron file , to get
a base for classic soccer ball construction
file to this link:
http://www.mediafire.com/file/pc5les5y6cqp4u3/CP-Truncated_Icosahedron.rar
Nb - the files are about a half ago, I think, February,
I do not know if they had been implemented by Max Polyhedron tools
in any case, in the nod. file there is all the classical construction
of the icosahedron

Have a nice day
alberto