Hi
I intend to lower the ceiling by about 12 inches in a bathroom of size 2.5m x 3.5m. I am going to construct a frame around the walls and place cross members every 400mm. PLasterboard will be fixed to the frame and pvc cladding screwed to the plasterbaord.
What size timber should be used for the timber framework ? Would 2" x 2" be OK?
Regards