This turned out so much better than I expected! My dad and I put it up, and struggled a bit with placement of the first piece. The glue dries pretty quickly, so make sure it’s fully covered with water, and make sure the edges are thoroughly wet! The second piece went much more smoothly but even so, we had to add additional water to the edges when it was partially up to ensure the seams stayed down. There were a few bubbles but they seemed to resolve themselves as it dried. Any glue that got on the paper and surrounding walls came off easily. I LOVE the look of it, even when the light is off!