The Makerbot 3D Scanner kit is a MOUNT made fit for a pico projector, webcam, and an (optional) iphone/ipod.
for more details on the 3D Scanner, and all of the components needed to take three-dimensional scans, please visit the 3D Scanner wiki page:
NOTE: this is only the dxf for the lasercut parts. You still need various nuts & bolts, as well as the external hardware (projector, webcam)
For a compete kit with all nuts, bolts, inserts, etc... purchase the 3D Scanner through the Makerbot store: