Hi, I just bought a house here and the entire basement is made of plastered träullit. So the question is, what kind of screws can be used to attach things like clotheslines, tool boards, and stuff like that.
You cannot attach anything heavy to träullit. In my basement, there is a beam that is attached with long bolts into the concrete blocks behind the träullit, and on the beam, there are hooks for clotheslines.
