I have a framed picture about two feet by three feet in size that weighs about one pound (not a sheet of paper). I want to hang it onto a wall that is of full-blown hard concrete and covered with paper wallpaper (not vinyl – just paper).
The default way would be to drill the concrete and insert an anchor but that would damage the wall surface.
Is there a way to hang such picture onto such wall without damaging the wall?
Best Answer
I would be tempted to try those removable stick up hangers from 3M. They come in different sizes for different weights. They don't penetrate or leave a stain when you remove them.