We needed something simple to complete a blank wall in our en-suite bathroom. We didn’t frame it, just stuck it up on the wall. I think it looks great as-is but would work either way!

Perfect for my blue and green guest bath

Got the 40x30x1.5. Looks great in my office. I didn't use the hanging hardware it comes with because it would result in too many tiny holes in the wall. I installed wire and used picture hanging hook instead. This way I can more easily relocate if needed.