About this 3D model

Goal of this little project is to create a little *3D Scanner* based on Arduino for under 20 USD. This project has been inspired by this project: http://www.instructables.com/id/Lets-cook-3D-scanner-based-on-Arduino-and-Proces/?ALLSTEPS Since I have a 3D Printer, I have made my own design for the turn table, the laser and camera holder. See the ODT (Libre Office Document) for instructions. The Sketchup File, Arduino and Java Source Code is uploaded too.