Elmer's Glue on Canvas, then paint the whole thing. I have totally done this, but with a hot glue gun. Elmer's Glue seems to be a better idea since hot glue leaves behind strings and is harder to work with.
I would love to do this with some of the kids art someday! DIY Colorful Wall Art diy crafts craft ideas easy crafts diy ideas diy idea diy home easy diy diy art for the home crafty decor home ideas diy decorations craft art diy wall art craft wall art
DIY: Crayon Art Tutorial - using a blow dryer, melt crayons onto a canvas. Great way to use brokn crayons! This would be a fun addition to the kiddo's room! This would be a fun addition to the kiddo's room!