On 03/06/2019 08:00, Andy Burns wrote:
ss wrote:

to detect the nails holding plaster board to the studding.

As someone else has mentioned, a pack of ten small neodymium magnets is
good for that, you leave one stuck to each nail/screw so can easily see
where the joist is.

That's a neat idea, I have a pack of small self-adhesive ones that I've
never found a use for. (I realise I won't need the adhesive there).

---
This email has been checked for viruses by Avast antivirus software.
https://www.avast.com/antivirus