Windows 3.1 Belt Buckle
UPDATE [3/4/15 7.28pm]
I've fixed some minor issues with this, and I've adjusted the size to roughly 82mm x 69mm (3.2" x 2.75")
I have no idea if this works. I'm just learning how to make things in Tinkercad right now.
It says "Saved By The Belt" on the back.