A plasterboard sheet is a plate of hardened gypsum dough with fillers, glued with two layers of construction paper or cardboard, playing the role of reinforcing coating.
Metal tiles are roofing sheets made of zinc steel. Their profile is very similar to the orderly tiled roof, and therefore, due to the shape of the roof slopes, it…
The wrestling border is glued under the ceiling, by the floor and in the center of the room to divide into two parts, by the window and around the doors.