I noticed that there was no decent tutorial out there for making a paper crossbow (or a paper gun that shoots) that didn't utilize rubber bands. This is what I came up with as a result. The crossbow ...

Curious if he could, [Gignathiosis] decided he wanted to try building his own crossbow. So he did. He built the entire weapon using hand-tools, minus a drill for the holes, though he could have gotten ...