Flexible Landing Gear for Quadcopter "Crossfire" [deprecated]

cults3d

This is an outdated version. New edition available here: Flexible Landing Gear for Quadcopter "Crossfire" Version 2 Since the legs of my quadcopter "Crossfire" by MikeyB snapped off during my very first test flight, I designed these practical, sturdy and flexible landing gears (you can drop the copter from about 30cm height with no issues, maybe even higher but I didn't try it higher). These landing gears aren't attached to the arms but to the bottom plate using the two existing screws. They also have hexagonal holders for the nuts to easily retighten the screws between flights. With 30% infill (recommended), this adds about 50 grams to your weight. Note: Depending on your screw length, nut size and print settings, you might want to fine-tune the nut holder. Make sure that the nut fits snugly but doesn't break the layers apart when being screwed tightly.