Physical drawins

I would like to do some custom cnc cases for my W2 and R1 Does anyone know where I could download 2d drawings of the faceplate?

BPI-R1 3D and DXF fileļ¼š

http://wiki.banana-pi.org/Banana_Pi_BPI-R1#Resources

BPI-W2 DXF file:

http://wiki.banana-pi.org/Banana_Pi_BPI-W2#Resources