Canson Canva-Paper Artboard

Comments about Canson Canva-Paper Artboard:

Definitely thicker than just art paper, but not as thick as I had hoped. No problems painting on this, but after leaving it straight up for a week while I fine-tuned the painting, the sides of the canva-paper artboard began curving inwards. Was NOT expecting that from an artboard. I was looking for a strong flat sturdy surface to work with, not something that starts to curve inwards! The force of gravity was pulling at it, thus why it was bending. So I laid it down flat on the ground, and after a few hours the Canva-Artboard went back to being flat. Guess this is what you get when you buy cheap stuff! Definitely only hang this up if its framed and constricted within a wood or metal frame so that it doesn't start curving. I'm only buying a few more of these to finish my series since I want them all on the same material, but after I'm done with this series of paintings. I don't plan on buying or using this Canva-Artboard in my future works.