Just finished the red one today. I've had the white one for a few years.
The white one is an American Eagle 077 18x8". Used to be polished alum. The red one is a factory 16x8" 1993 Grand Prix GTP wheel. I have one more I want to make a lamp out of. Just too lazy to piece together all of the wiring and fixturing I need.
I used second gen GP front hubs because the mounting bolts are an even 120* degrees apart which make it easy to put legs on to and look right.