The 3D Printed Quadrotor

*Finally* - a quadrotor designed for crashing instead of just boring old flying! (actually crashing not recommended but I designed this so I could learn to fly)

This now has two versions!

Print out four legs (or leg assemblies), a base, and a battery holder (optional) for the start of your very own quadrotor frame! The legs slide into place and are held in more securely by 1/4-20 x 1" bolts.

Recommended for moderately experienced pilots - legs *will* crack if you come down hard on them (but are inexpensive and easy to replace)

SW files have been included so you can edit for your own motors, boards, and receivers!

There are a few photos in the gallery that are frames from high-speed video to show the maximum spring extension/compression.