Ohmega Salvage

In the old days, ceiling medallions were permanently plastered in place by the plasterers. Back then there was usually not an electrical box present. Ideally, you would like access to the box in case there is ever anything wrong . If it is permanently attached you might end up destroying the medallion in order to get to the box since the medallion goes over and partially covers the box . What we usually suggest to avoid this is to use trim head dry wall screws . They are like a finish nail with a reduced size head. You need to locate the wood joists or some solidly attached lath behind the plaster for the screws to securely grab onto. You also need to pre-drill pilot holes in the medallion in the locations of the wood and screw them in while holding the medallion in place.  Once this is done you can take a picture or make note of the screw locations on the medallion before they are covered over by spackle or some other filler so you'll be able to find the screws later. ...