Baby Room Curtains Baby Room?

Baby Room? - baby room curtains

I am in a furnished 1 bedroom and saw a way, the baby weighing range to be separated (one large bedroom) to my actual room. I thought about all that separates the area of the crib, perhaps a curtain of some kind? I wish we could afford, a twin, but in which we live is not only feasible, if my next idea!
Any help or ideas are greatly appreciated!