Tricopter parts from "FliteTest"

I have decided to get into RC flying using a Tricopter. So I found "Flitetest" on YouTube and they have a diagram for all the parts. So I created the parts in Blender. They also have a scratch build video for the Tricopter and here is the link:- http://flitetest.com/articles/tricopter-scratch-build. I thought others here would like the parts too so here they are.
PS I have just added the Wheel arms you will need one of each for it to work. Because one of the arms has been modified to run sm