This adapter is designed to attach the Raspberry Pi Camera Mounting Bracket (a separate shapeways model/item) to a device using a standard tripod 1/4"-20 machine screw. The pictures show several types of wall brackets which I've designed that this can attach to.
The adapter attaches to the Raspberry Pi Camera Mounting Bracket using one (1) 1" 6-32 aluminum standoff along with two (2) 3/8" #6-32 steel machine screws. The adapter attaches to the wall mount using a standard 1/4"-20 machine screw (I recommend using a 1/2" 1/4"-20 nylon machine screw and a 1/4"-20 nylon machine nut, you can also use steel, however nylon is better as it is lighter and matches the the white color).
For a complete Raspberry Pi Camera mounting solution that permits mounting the camera in any position and direction (360 degree pan and tilt) you will need the following items: