3D Scanner : Laser swing

This thing is included in a larger project of 3D scanner.
This is a stand for a laser.
Inspired by a swing the purpose is to hold the laser and be able to swipe an object with the laser line.
It is designed to host a motor at the bottom that will make the laser tilt up and down.
Here you can find the different parts to build up this "laser swing" ;)
Enjoy !
Edit : Added pictures of the laser module mounted and the pulley from [Droftarts](http://www.thingiverse.com/droftarts) made for my stepper motor.