I got some cheap canvases on sale around Christmas, and since I hadn't painted on canvas in while (I mostly paint on smooth panels nowadays), I did a quick Dan Aykroyd to try to get the feel for the surface again. I don't think I got the shape of his Ayk-noggin' just right.
Anyway, painting measures 16" x 20" with a smooth unstapled edge (see close-up). Signed on the back!