If you’re like us, you’ve been infatuated with the small RC helicopter you picked ... and electronics, why not print some helicopter blades on your 3D printer? Check out [Taylor] comparing ...

A U.S. Army AH-64 Apache attack helicopter ... traditionally forged parts in April 2024, Pfieffer said. But there are thousands of parts that are capable of being 3D-printed rather than made ...

though thankfully from an R/C helicopter, meaning there was no loss of life. A friend needed the part replaced for their FQ777 copter, so it was time to bust out the 3D printer and get to work.