Welcome back guys!
I needed 13 prototypes to get to this final model.
It's a tiny catapult that has the size of a credit card. It is easy to print an fully functional.
It has two munition balls, but it also shoots paper balls.
It looks best if you print in a different color after 1mm, but you can also just print with one color.
I highly recommend PLA. Just print in Place with 0.2mm Layer height should be fine. It might need some force to push the pins into the holes, i wanted them to stick really tight.
Have fun and feel free to watch and comment on my youtube video:
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.