Strong 5 inch drone frame printed from PETG with total weight ~126g. Can be a perfect analog to carbon fiber hight-cost frame for light-weight non-transport drone. Recomended parts: 5 inch frame printed from petg (can be used with pa12 for stronger base), 5inch props, 2306 motors, SpeedyBeef4v4 stack and any analog or digital camera and vtx. Iron part and mounts: m3x8 for motors, m3x20 for stack

Assembling: print 3 models. The "patch" part is a seal for the stack and is attached to the bottom of the frame with the same bolts as the stack itself (m3x20). After installing all the necessary peripherals on the frame, install the cover and secure with glue