Kossel Mount for Raspberry Pi Camera
This is a Kossel frame mount for the Raspberry Pi camera (mine has 2 IR emitters but clamping is on the main camera board). There are 5 parts in total:
Two interlocking clips wedge onto the frame and the half-lap joints lock securely without screws.
The camera arm connects via a dovetail joint and has notches for the top frame, which comes in two parts, providing locked height adjustment. These are joined by one M3*6mm screw allowing camera rotation.
This set up complements: http://www.thingiverse.com/thing:856344