3d printer contest

LithosphereRocketry - Apollo Cone: https://www.rocketryforum.com/threads/3d-design-contest-lithosphererocketry.147347/ Dr. Wogz - Nose Cone: https://www.rocketryforum.com/threads/3d-desing-contest-dr_wogz.147219/ KC3KNM - Sander Jig...