Compliant Mechanism Dart Gun - Print in Place

When I saw Mark Rober’s compliant mechanism dart gun it was more than cool, it was a new way of storing potential energy that I had never seen before. So of course I printed one, and the dart went about a foot… It was still cool though. So I set about redesigning it as close as I could to his but with a respectable amount of power. This baby shoots clear across the room so show it a bit of respect before testing.

Build Guide:
https://props3d.pro/projects/compliance-dart-gun/

Demo:
https://www.youtube.com/watch?v=AG7FOi_86Ec

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