Qav210 goPro and X4R antenna mount

I wanted to combine my HD camera mount with my rx antenna mount. This is the result. It was designed around a qav210 clone*, Frsky X4R, some 5mm tube I had lying around, one Velcro strap and a goPro form factor camera.

Both pattern is 29.5mm x 42mm.
Camera Tilt is at 25 degrees
*http://www.amazon.com/Crazepony-Carbon-Quadcopter-QAV210-QAV250/dp/B016ZZN6IQ?ie=UTF8&psc=1&redirect=true&ref_=oh_aui_detailpage_o05_s00