The goal of this project was to create a slingshot. The project was successful because the slingshot is extremely easy to print and shoots hard. Careful!
Assembly: Parts print without support, the brace pressure fits into place. Consider using extra perimeters/infill to increase rigidity. The caps are inserted into the hollow ends of the elastic (reference image). The elastic is then stretched into the grooves which secures it in place.
Slingshot Band ($4.40) - https://amzn.to/4cMpo66