I used to keepmy TG16 games (back when I had my system) in the clear acrylic/plastic caes that PCMCIA "PC Cards" came in.http://www.midi-store.com/PC-Card-case-p-17310.htmlThere's enough room for a little bit of give, so you can design your art and put in there. I never went that far. But this made excellent for storing the Turbochips I found loose.