Hi there
I've recently had a sparky channel out part of the bedroom wall to lay a new light switch. I've ended up with a channel running from the ceiling down to the switch - about 1.5m long by 10cm wide by about 4cm deep (with a shielded cable in it)
Near the top of the channel some of the old plaster was loose so I've cleaned it out - but I have a larger patch near the ceiling - about
30cm wide - but not very deep.Question is, how do I fix it (without taking the easy option and calling my local plasterer!). Are there any web sites that can direct me (I can't find any) - or have any of you good people got some easy step by step instructions?
Thanks in advance
Simon