Ceilings, they, like walls, which can be sheathed with panels made of wood, or with a tongue and groove board. With the help of metal profiles, you can attach boards to bars, laths made of wood. To fasten the panels, only expansion dowels, as well as screws, should be used. The distance between the lathing bars, or metal profiles should be much less than the distance for wall coverings.
A crate made of wood and located on the ceiling is performed in the same order as on wall coverings. If you decide to use metal profiles instead of a wooden crate, then they must be provided with special bends where the boards will be attached. The last panel board in a row must be fixed with decorative dowels.
In the case of coffered ceiling surfaces, for aesthetic reasons only, joints should not be visible between different panels. In order to create an attractive appearance, the panels must be cut into pieces so that they are strictly the size of the caisson. After that, attach the parts to the ceiling, and close the gaps between them with a suitable profile.