"Peel off a small section at the top, stick it on, then continue peeling and smoothing as you go," Asis says. As you peel, smooth the wallpaper downward with a squeegee or plastic card.

Applying peel-and-stick wallpaper can be a one-person job, making it an ideal option for DIYers,' says designer Nina Lichtenstein. 'Measure your wall space, cut the paper to size, and then begin ...