mjbphotos
Moderator
I agree that reducing your room size is probably not good the way you drew it, possibly going to a 14'x11' or 14x10 would be better (use a room node calculator to see if you see any differences).
Ceiling cloud typically only needs to be 2" rockwool, with a small gap between it and the ceiling - you don't need to trap the bass notes so much with the cloud. A 4" panel across a corner leaves a gap behind it that can be stuffed with pink fibreglass, recycled cotton/denim, etc.
Ceiling cloud typically only needs to be 2" rockwool, with a small gap between it and the ceiling - you don't need to trap the bass notes so much with the cloud. A 4" panel across a corner leaves a gap behind it that can be stuffed with pink fibreglass, recycled cotton/denim, etc.