Melted Rainbow Crayon Art Tutorial - by Glorious Treats.make this, but don't glue the crayons on. Either make the rainbow colors cover the entire canvas, or put verse in place of crayons. I've always wanted to make one of these!
Glue crayons to a piece of cardboard or to the a canvas. Then get a blow dryer, turn it on, and hold at an angle. The crayon will start to melt and drip in the direction of the hot air. Put cardboard behind the art piece, the crayon will splatter.