Applying wallpaper to corners and edges requires some special attention to ensure that the pattern aligns correctly and the wallpaper lays flat against the surface. Start by measuring and cutting the wallpaper strip to the appropriate length, leaving a few inches of excess on each edge. Apply the wallpaper to the surface, then carefully trim the excess at the corner or edge using a sharp utility knife and a straight edge. Use a wallpaper smoothing brush or seam roller to ensure that the wallpaper is flat and secure.

Read more about installation in our blog: How to correctly choose, install, take care of and remove Peel and Stick wallpaper