On Monday, 16 April 2018 20:10:12 UTC+1, F wrote:
I've some downlighters set into a plasterboard ceiling and the wire
springs which hold them in place have damaged the plasterboard.

How do I repair the holes? Are there any inserts available that would
slide in?

filler or plaster, but brush the PB edges with dilute pva first & mix pva into the filler.


NT