Don't go ballistic! This is a customizable cannon designed using OpenSCAD. The cannon dimensions can be altered using the Customizer app or OpenSCAD.
Shown are both a low poly and regular version of the cannon. Low poly cannons can be created by altering the number of fragments of the cylindrical components.
Printer Brand:
RepRap
Printer:
MakerFarm i3V 10
Rafts:
Yes
Supports:
Yes
Resolution:
0.25mm or less
Infill:
20-25%
Notes:
Make sure to use supports when printing the Cannon Body.
You will also need to cut a piece of rod to connect the cannon to the cannon body. I used 1/4" threaded rod cut to a length of 1.5" for the shown cannons.