In this video you will see how, using a 3D printer, you can quickly print a wonderful little crossbow. In this crossbow, you can charge up to 5 toothpicks.
I hope this video will be useful for you.
Download link for 3d models: https://www.thingiverse.com/thing:272...
Subscribe to my channel:
   / @techspace7135  
and you will see many more interesting things.