Loving this wallpaper, have received many compliments . It took 2 of us about 40 min to install 4.5 rolls on an accent wall for my 18mo old son. The pattern is busy enough that the more you stare at it, the harder it is to find any seams. The actual paper is thick and feels like decent quality- you would never know it’s peel and stick. It took about 24 hours for the adhesive smell to fade after putting it up however.