We're just about to settle on a little 2 bedroom house that we'll be giving some TLC before renting out. There's currently an old concertina between the two bedrooms - photo attached. It's not going to be a big renovation as we'll likely knock down in the next 3-5 years, but know we need to do something about the door. Privacy between the two bedrooms is obviously a concern. Our current options are to put in a new standard door with a lock, or studwork and close up the gap. Not sure on the material of the other walls, but it's very light weight so we're a little concerned about being able to sheet it so that it looks okay after removing the wall paper and painting the room. Any suggestions would be appreciated!