Juliano 5 This is a cool product! Very easy to set up, but also very easy to set up wrong. Because they are so elastic, you might stretch it without realizing it. That can make the set up slightly asymmetrical. So TAKE YOUR TIME when you stick them to the wall. Also, once you stick it to the wall, it becomes the wall. You kinda have to rip it out to remove it (and pieces will stay stuck to the wall no matter what). So it’s kinda permanent. You will have to repaint/re-do the wall after you remove it. Having said, they look great!