Quadcopter

My design of a 3D printable quadcopter. Features a 3 piece design. All electronics is contained within the main body and air-cooled by the ducts in the motor holders. Easy battery change without opening the main body. Just open the velcro strap underneath. The motors are 920 KV outrunners, mounting holes are M3s, 16/19 mm diameter. The connecting rods are 12 mm dimeter carbon fiber. Length is 200 mm. Total weight, including motors, electronics and battery is just over 1000 grams. I will upload pictures of the printed model soon, also landing gear and camera holder. As of right now i have only printed the motor holders.