When the boots are less than a centimeter, the irregularities of the ceiling can be hidden by a simple puttying of its surface. If the difference is up to three centimeters, it will require gluing the masking grid, which will create reinforcement of the putty layer and give it strength. With irregularities up to five centimeters, it is necessary to stuff on the ceiling of the reinforcing mesh and the device of the leveling layer from the plaster solution, which then puts it up, grinning, primed and stained.
