I came across this tutorial today at Pinterest and I thought I would share it just in case you didn't see it. For Open Studios you have to make a piece of art that is exactly 12"x12" for the opening show.
I never can find a canvas already made this size nor do I have the tools or ability to make a wood canvas frame and then cover it with canvas just for one piece.
So I thought this was a great idea and would be a way to continue my ideas of recycling and revamping and collage.
I can't wait to make a few!
The artist that came up with this idea has an Etsy Shop: Alma Stroller
Tutorial here: How To Make A Cardboard Canvas