I know this may sound a silly question, but what exactly does it mean to 'make walls good'. We are removing all our pictures etc at the moment and will use a filler to fill the holes/ repair the plaster that has come away with some of them (old house).
Do we also need to paint over the filler? I was planning to try to do this in the rooms I still have the paint for, but I know we don't have the paint for some of the rooms. Will it be sufficient to just leave exposed filler?
TIA