About this 3D model

My attempt at a seej catapult, designed to print easily and efficiently in only 2 parts. Can get 10-15 feet off a single rubber band, has guides to help in assembly. I recommend wire through the base. The main body of the catapult was built from scratch, but the arm was based off the catapult arm in the seej basic set. I will be selling these at anime cons, so this design was made to maximize catapults per run - now I can get three in a single plate rather than one per two plates! Beware, cats can operate this catapult. If this occurs it will lead to a cat-catapultrastrophy. P.S. I'm founding a company 3D printing for medical and scientific applications, check out my corporate site at Laz3d.com This thing was made with Tinkercad. Edit it online https://tinkercad.com/things/g3ZgbWzrbwY