A spectacular and at the same time practical option for finishing the ceiling can be called the one that involves the use of polystyrene tiles to decorate this surface. Polystyrene tiles have moisture resistance, differs in a slight weight and is quite easily attached on the basis. The main thing is that the surface is initially well prepared.
To prepare the surface of the ceiling, it is necessary to align. The results of the work will be better if you are aligned with plaster. Also, polystyrene tiles can be laid on drywall skin. Only then will you have to additionally close up the seams available between drywall panels.
It is quite easy to fix polystyrene tiles, because for this you can use ordinary mastic. The material is applied to the back of the facing element, after which it is pressed to the base. He will be able to gain a foothold after about 40-50 seconds.
The peculiarity of polystyrene tiles also lies in the fact that after fixing it can be painted. For this purpose, simple water -based paint is used. That is, in the end, the ceiling may look like the most required by the owner.