When repairing premises, it is necessary to pay more attention to the processing of the walls. Because if the walls turn out to be uneven, it will be impossible to put the furniture correctly both evenly and qualitatively glue the wallpaper. Therefore, you have to completely remove the old wallpaper, and then the entire old putty, which is already crumbling. For a faster process of the process, it is recommended to treat the walls with water, but only how old wallpaper will be removed. To eliminate the old putty, not a wide spatula is best suited, but the middle. Now the installation of laser cutting is very popular, more details will not be superfluous to find out about it. The metal of the spatula, for convenience, should be flexible. After removing the putty and the old cement screed at the corners, the time comes for putting the walls. Here it is worth knowing that in straight areas it is necessary to apply a very thin layer of putty on a plaster basis. The times when it was necessary to prepare a putty on their own is irrevocably passed. Today in the modern construction market there is a widest selection of putty. To accelerate the process, it is necessary, when putting up brick or concrete walls, use a wide spatula. After full putty, the surface can be treated with thin sandpaper.