3DR Quadcopter moon shoes

thingiverse

To create padded landing feet for a 3DR quadcopter frame, cut a short piece of 50mm OD pipe insulation tube and glue it to the base of the feet. These moon shoes offer protection against hard landings and prevent cracks in the thin base. However, the original feet had issues: the screw hole was too low, causing pressure on the plastic; and the base was too thin, prone to cracking. These problems have been addressed in the updated robusto_2 .stl or .scad file, which includes a higher screw hole and a thicker base.