LightPainting Acrylic Glas Blade Tool

This is a lightpainting tool created to use acrylic glas "blades".
I have created caps that can be used with regular flashlights already (http://www.thingiverse.com/thing:1316926) but when using a flashlight you are dependent on colored gels most of the time if you want color.
This tool is designed to use a common 1W RGB LED and a micro controller powered by a 9v battery. With this design you can use the full power of the RGB controller to create your images.
For example images please check o