Pirates Cannon.

pinshape

Buccaneer! Protect your booty from the seven seas with this trusty pirate's cannon. Don't let it slip through your fingers - keep it safe! All pieces fit together like a puzzle, but some might be a mite stubborn. Give them a gentle nudge if needed. Print it with supports, 0.2 layers, and fill it to 50%. Use a nozzle as wide as the horizon - 0.4 mm will do just fine!