After recently obtaining a very nice looking Boba Fett helmet, I've grown an interest in making a complete costume. I was researching parts and prices, but I'm having trouble finding a good jetpack. Are there any places I can buy one from? I'm not looking for 100% accuracy, just the least expensive one I can get. I've also seen a few people build them themselves; Is it less expensive to just build one from scratch? If so, what are the materials/steps required to make one? Thank you so much for any help!