u/adisgracethrowaway

Hey everyone, I accidentally ended up with a hole in my drywall about the size of my palm and I'm trying to figure out the best way to deal with it.

Does anyone know how hard this is to fix myself and what materials/tools I'd need? Or rather, roughly how much it would cost if my landlord arranged the repair instead? I'm a student so I'm quite scared of how much it would cost me to pay him if I did let him know.

It's standard drywall/plasterboard and the hole goes through the wall. Any advice or estimates would really help. Thanks!