ZMR 250 Landing Feet

A screwless landing gear for the ZMR 250 frame. It also offers some protection to the motors. I've included 2 versions:

1- Without upper arms that hold onto the frame. This is easier to print and attach to the frame, and can be held in place with a zip tie.

2- With upper arms that hold onto the frame rather tightly! This need to be printed using either Nylon, ABS, or PETG with very low infill to make it flexible enough to wrap the arms around the thick quad frame when installing. Once in p