The following video, broken into four parts and taken with the support of The NetworkM, provide a summary Frank’s geometrical work and the alchemical process by which he develops the forms.
http://www.youtube.com/watch?v=_ujfk4fhYi4
http://www.youtube.com/watch?v=-CPAVD7bfWs&NR=1
http://www.youtube.com/watch?v=HmcXKtPxR9E
http://www.youtube.com/watch?v=C5b_1BQzKTI

One Comment
I am fascinated with this work. I have just made what I think is the ‘dual’ of the chestahedron. It has ten faces . Could you correct me if wrong. Thanks.
The seven vertices touch the sides of the chestahedron, so it seems right.