Carbon Fiber Arducopter/Quadcopter Frame

So I purchased an Arducopter Pre-assembled and tested, Something I rarely do. Maybe it was a subconscious action then, that within a week I had smashed it into the ground?

Now I am designing and rebuilding it, testing and learning and really enjoying it.

Some pieces survived and I had initially thought to design things as a replacement/upgrade. Now I think that would be silly to tell people to "Print these, and buy these 'special' parts", so I am making the attempt to make this frame ful