As promised, here is the link to download the cut files to make your very own Bandynami! For those of you lucky enough to own or have access to a laser cutter, have fun and send over lots and lots of pictures!
They are available via Ponoko here:
These plans are made specifically for .125" plywood. They will make a 2", 4" and 6" version.
6 pieces snap together to make a universal organizer using standard #33 rubber bands (which you'll need).
Give the rubber bands a good stretch before you loom them on, don't force a small rubber band onto the frames, as you'll risk breaking the plywood.
Please note: Each machine's laser has a different width, so the snap tight quality of your own printed pieces (compared to the purchased kits) may vary, but once the rubber bands are on, it doesn't matter.