Website: thingiverse
Author: bingoblob
Price: Free Download
File format: .Stl 3d printable
Description:
This catapult is a remix of the excellent and famous Micro Catapult by LukeTansell!There is one major improvement over the previous design: instead of having the tension bars fixed at one side and hinged at the other side, here the throwing arm and the trigger are attached to tension bars fixed in the frame on both sides