Are you looking for a bit of color and joy in your life, why not make a rainbow. The optical and meteorological phenomenon that exposes spectrum of light.
All that is needed is a collection of different colored (at least red, yellow, green, blue and violet) spray paint, an empty wall and a robo-rainbow.
A how to guide by mudlevel:
robo-rainbow from mudlevel on Vimeo.

Reblogged this on grimmartworks and commented:
Awesome