The problem is basically poor quality of plastering after having a wall moved. Have not finished it well at top of wall, the join with ceiling is not a good sharp angle. Only became obvious when trying to paint it.
I have a small bathroom where plastering join between top of wall and ceiling is poor. Thinking about wheher can cover this up using some kind of coving. Is this a good idea?
Would need to be very minimalist given the room size, so any product suggestions much appreciated.
Thanks