I have a room under the house which has one brick wall and another made of bessar brick. The remaining two walls have large windows between brick pillars. I want to turn the room into something I can use as an office which means lining the walls. I could use gyprock but are there any better, cheaper alternatives that I could do myself that would still make the room look like an internal living area, rather than like an old storeroom? The brick pillars end 8" before the ceiling. The bessa bricks are painted white and are filthy. Cost is a factor.
Thanks in anticipation