Mini Cannon

My own take on a 3D printed mini cannon. Designed for Black Cat firecrackers. One unexpected problem: a little bit of firecracker is left in the cannon. You will need a 6mm tool (a long 6mm Allen wrench works well) to clear the cannon after firing.

*If you print this and put smokeless powder, black powder, firecrackers, or anything else explosive in it I'm not responsible for the results.* I have no control over you and how you print this. Please have a responsible adult help you if you decid