Catapult for Class

Just a dumb little catapult my group had to make for a class project. If you want to fling a stale miniature marshmallow about 20 feet and want the aesthetics of an undergrad project, this is the model for you! Can be printed in PLA, PETG, basically anything that's not a flexible filament (though if anyone wants to test that out, be my guest and I'll change the description if it works). BOM: • 1x Rubber Band • 1x Miniature Marshmallow Assembly & Use: Place the arm into the base via the slots on the side and the pins on the arm, ensuring the projectile holder goes under the big bar Wrap a rubber band around the half-circle slots in the base and the arm, ideally double it up on itself Place projectile inside cup located on the arm Pull back FIRE!