Remember those awesome plastic rectangles you used to melt down to make jewelry and such? I can't remember what they are called. Some had swirls, most were metalic. Then you heated them up or shrunk them or something. I used to make huge geometric earings and pendants with them way back when. Either way, if anyone can figure out what they were called, I'll send you three just for fun (if you live in the US, :) I'm so stumped on this one. Do you know?