2200mAh 3S LiPo Battery Carrier for Multi-Rotor Aircraft

Here is a LiPo battery carrier for a multi-rotor (drone) aircraft. Usually the battery is slung underneath and held on with a velcro strap. I decided to improve on that with this design.

This is my first design ever (its the mk2 version) intended to be used with a DJI450 (clone) or similar.