Dualcopter 3D Print Models
10000+ 3D Print Models
FREE
makerworld.com
Screw Copter, 2h, can fly 15m high (silky smooth, high strength, with Bambu Lab logo), stall sales, toy
FREE
thingiverse.com
Coaxial Dualcopter mk II - almost like RC SpaceX Falcon 9 thrust vectoring rocket