Raspberry Pi Camera Mount for FT-5 or any 2020 extrusion

In conjunction with http://www.thingiverse.com/thing:1867512 , the cradle for a Raspberry Pi 3 set up, I needed a mount for the Raspi camera that would fit the top 2020 extrusion on the Folger Tech FT-5. This mounts and snaps in place to hold the camera at a good angle to see the build surface. It holds this camera case > http://www.thingiverse.com/thing:472028. Although it says it for the NOIR version, it really makes no difference what camera goes inside.
Since I had the Volcano hot end i