'Instructables' member Antzy Carmasaic works as a programmer by day, and as an electronics hobbyist in his free time. Most of his projects on the site have been pretty technical, however this awesome rainbow roller is something anyone can have a go at making!
Imagine being able to paint a 10 color rainbow with one sweep of a roller. With Antzy Carmasaic's invention it is possible to do just that. Taking his inspiration from the popular Nyan Cat GIF, which shows a cat leaving trails of rainbows as it moves, he decided to bring this idea into the real world. Take a look!
The rainbow roller in action
First measure out and cut the acrylic
Assemble the paint box
Glue a sponge to the paint box
Then attach the roller
Add a metal rod for strength
Get the acrylic paints ready
Make beautiful colorful rainbows!
The roller works perfectly!
Check out the effect the rainbow roller has on actual photographs!
Take a look at the video!