Fully 3D Printable Swappable Target Dueling Tree for Paintball Or Airsoft Target Practice

NOTICE: Ayo guys I made this years and years ago in Jr. High and never have tested it, probably doesn't work haha-

I tried to make the targets interchangeable so you only needed one removable arm, but while creating, the arm didn't seem to fit in the targets despite correct measurements. So I made an arm permanently attached to each size of target, and put the targets in separate files so you can just print the size(s) you want. The "mount" is the main part that the target attaches to and spi