This is a quick video showing a fully 3D printed quadcopter printed entirely on the Flashforge Dreamer. I printed this at 0.2mm layer height at 40% infill and in PLA. I used a NAZE32 flight controller, 12A Afro ESC's, Multistar Elite 2204 2300KV motors all running on a 4s lipo battery.
The results are amazing. A super fast quad ready for flips and rolls with a ton of speed. The entire printed body costs around $4 to print
http://www.thingiverse.com/thing:304237
