I collaborated with my 10 year old son, Adam, to make this design. He has autism, and is extremely creative. It's astounding really. He names any bracelets we come up with, that's our deal. This bracelet took a lot of bands, well over 300. We used all Limited Edition bands that we purchased from RainbowLoom.com, and used 12 bar pins to make it a full wrap. It is 4 bar pins wide, 3 loom lengths. We hope everyone enjoys it!