Tiny trebuchet

thingiverse

I built a compact trebuchet for personal printing purposes, enabling me to produce it with ease. The open end allows quarters or nickels to be stacked and secured in place using rubber bands. To activate the throwing mechanism, I attached thread to each side of a small cloth patch, creating a loop on one thread that will wrap around the upper arm. Then, I tied the other end to the trebuchet's arm through a tiny hole. This design is optimized for 100x100x100 printing capabilities, but it should scale well and function smoothly in various sizes.