Hmm I picked the wrong time to look in here. My somewhat stoned self saw this and that was it, the brain and fingers just decided to go shopping for a 3d printer as the brain was running at 1000mph imaging all the wierd and wacky designs I could make ;). Luckily I resisted but yeah go for it we live in a time we can do things like this without to much cost.
Looking forward to see what you come up with