First, delete the old wallpaper.

Do not choose wallpaper with a large pattern for a small room. So, when you have decided on the pattern, you can start preparing the surface. First, delete the old wallpaper. Do not forget that you need to work in protective glasses and a respirator, as there will be a lot of dust in the process. Take care so that the walls are clean and even. If the wall is too smooth, then go through it with sandpaper. After the finish end in the apartment, the apartment is cleaned by St. Petersburg — Petersburg.