Q My problem is how to fix wallpaper that is opening at the seams. I have tried using the seam sealer that comes in tubes but none of it works. A It’s apparent that the seams are reopening as a result ...

Wallpaper is a commonly seen at home for decoration material. As it has a good visual effect and it is easy to hang, therefore, many people like having it for wall decoration. However, as time goes, ...