Recent content by Sausageroll

Thanks, this is really helpful. I've found a lab to test a chunk of the plaster just in case.

Hello all. My ceiling developed a crack and I couldn't get my landlords to do anything about it in time, so now the ceiling is falling off (attic above). I'm still trying to find out when the house was built, but I would guess it's about 1950s. Definitely 20th century. I've read conflicting...