This was difficult to install as the lines did not match up, which was disappointing. It would line up at the top, and then as you went down it began to shift, despite following directions given. However, because it is more of an optical illusion, it is harder to tell where it doesn't match. What was nice was being able to pull it off and reposition. Expensive as you need a lot of rolls to cover a small space, especially if you have full wall areas without windows. Lastly, if you take off the back and accidentally touch sticky sides together it is almost impossible to seperate, so take your time. I love the look, just wish it lined up *which others seem to also say in their comments