After calculations, cutting of drywall sheets, as well as the installation of a meta -steamer, you can proceed to the attachment of drywall sheets to a metal profile.
Since the drywall sheets are quite heavy, installing a drywall ceiling with the best way out, in which three people participate, two of whom hold a sheet, and the third, meanwhile, screws it to a metal profile. This must be done with the help of self-propelled rods, and they must be screwed directly into the sheets of drywall, and in no case do not drill the holes in the sheets. Since when the ceilings made of drywall are ready, there will be a risk that the sheets are not firmly held due to the drilled holes.
The step with which self -supporting is screwed is in no case more than fifteen centimeters, otherwise there is no guarantee that the plasterboard sheet will not break down. When screwing the homing into the ceiling made of drywall with your own hands, you need to ensure that you do not screw too deep, since then it will be bad to hold the leaf, but you also need to prevent the hat from protruding above the drywall sheet, it is very simple to find out on the surface with a finger , the hat should not interfere.
When the sheets are attached, and the wiring and so on are displayed in the right holes, you can start setting joints on the ceiling made of drywall with your own hands. For this, joints, and the places where the self -supports are thoroughly primed, glue the joints of a self -adhesive tape or net, and then put it, but you need to try to do this in such a way as to level the surfaces in those places, and not create a small mound.
And only when all of the above is completed, and the putty at the joints has completely dried up, you need to primer the entire surface, and only then can the ceilings of drywall be putty.