Fail of the Week: 3D Printed Parts That Burn Like NASA’s Rocket Fuel - [Integza] is on a mission to find as many ways as possible to build rockets and ot... - https://hackaday.com/2022/01/09/fail-of-the-week-3d-printed-parts-that-burn-like-nasas-rocket-fuel/ #3dprintedrocketengine #3dprinterhacks #3dresinprinter #enginehacks