What is the best way to cut a small hole in a ceiling for a new ceiling rose? The ceiling in question is stripped but not redecorated and I can get to both above and below, although locating the correct place for the hole will be easier from below. The ceiling is badly(?) cracked from previous subsidence (though now underpinned). I thought of using a power drill to initiate the hole but then how to make it that little bit bigger than the drill bits I have to fit the cable?
Many thanks for all ideas!