Hello all, I was looking up white lasers after seeing Flaminpyro's post of his "white fusion time machines" and found this little project that I thort a couple of you may want to consider. Basically it's just a cheap to make 7 colour (including white) spiro laser-projector with green red and blue lasers. How to: Pocket sized 7 Color Laser with Spiro Projector | Hack N Mod