My bathroom door doesn't have a handle, only a lock, and the door won't stay closed. As I have very curious cats, I can't just use a hook and keep it open, so right now, I've taped a piece of cardboard to the door so the pressure between the door and the frame keeps it closed.
This is a very ugly solution and I want to improve it, but I don't own this apartment (and will probably leave it in 2 years), nor a drill, so I'd like to avoid solutions that need drilling.
This question has some interesting ideas, but most of them do use holes. I also thought about attaching magnets to the metallic lock part (pardon my English) and hope that even if it doesn't touch the frame, there will be enough force to resist the wind (and the cats). I don't really have high hopes though...
Anything else I can try?
PS: I'm not in the US, so hardware may not be as cheap as suggested!