This is the second variation of the Multiple Purpose Octocopter (I finally came up with a name) series of aircraft. MPO-2 is a Cargo Transporter! Can't wait to get this 3D printed - it has some cool systems! Next in the series will be a civilian version, which, I'm not going to lie, I'm quite excited for!
Made using Tinkercad, MakerBot. Tinker it here: https://tinkercad.com/things/bukYI1dg6n2