250mm Quadcopter Spring Frame

thingiverse

This is the culmination of the quadcopters I've printed so far. It's almost as light as a carbon fibre frame and bounces off tar from a decent height without taking any damage. As you can see from the photo of mine, it has survived several head-on collisions with trees. It comes equipped with mounting holes matched to Cobra 2204 motors. Unfortunately, I lost the 3D model of the top plate pictured in my image, so I've included a .dwg file with the mounting pattern and outline of the top shell. You can use this file to model your own top plate to accommodate your battery, camera, and electronics most efficiently. I've also included an old version of the top plate that was intended to have the camera on a single-axis gimbal.