It may be necessary to wet with water. Spread thin wallpaper paste underneath. Smooth down with a clean, damp cloth. To remove a blister in wallpaper. Cut across blister with a very sharp razor blade, cut along a line in the pattern.
Lift edges carefully and spread thin wallpaper paste underneath.
Smooth down with a clean, damp cloth. To repair tears or holes. Tear a patch out of left over scrap. Torn, irregular edges show less than a smooth cut edge. Spread wallpaper paste on the back.