Whether the ceiling of the cup room should be painted

In general, it is necessary to brush, but mainly depends on the construction design description, if there is no mention that the construction team has brushed, you can refuse to pay for it.

See if there are beams in the living room, and if so, if the couch is placed under the beams, the decoration of the ceiling can block its rushing power; The couch and bed should not be placed under the beam, and people who use the couch and bed for a long time are prone to physical pain. So, you can not put the couch and bed under the beam, or make a suspended ceiling to wrap the beam so that it does not show out.

I think it depends on your own economic situation, if there are sufficient funds, then you can install a ceiling in the bedroom, if the decoration funds are limited, the bedroom can also not need a ceiling, the ceiling is just a decorative design in the decoration, generally will not play any practical function.

This type of roof does not need to be plastered. You can directly scrape or decorate it. It will not be affected in any way.

The balcony can be made as a suspended ceiling to look atmospheric.