Though there are several methods of locating studs or supports behind the wall the most reliable is using a magnetic stud finder.
How to hang heavy things on plaster walls.
How to hang heavy objects on plaster.
Therefore it s the strongest part of the wall and the ideal place to hang pictures from.
All you need to do is pre drill a hole slightly narrower than your screws then use the drill to drive a screw into the hole.
For lighter items simply screwing into the plaster with a 1 1 4 drywall screw is usually enough to get the job done.
How to hang heavy things on plaster walls using a wall stud.
Generally speaking it s best to hang heavy pictures on a wall stud.
Plaster is more easily damaged than drywall so it s recommended to tap into the supporting studs where possible.
Although plaster walls are thicker and denser than drywall they re also hollow so require heavy duty fasteners to secure weightier objects.
Hanging things on plaster walls is easy if you have a drill and screws.
Make sure you leave half an inch out of the wall so you have space to hang your artwork.