Hello first of all : sorry if I make writting or spelling mistakes, English in not my mother tong.
I would like to build a ceiling who have the same angle than the roof and also control is thickness (of the ceiling).
Each time I build the roof the ceiling is horizontal, thing I don't want.
It is possible and do the external and internal walls will join the ceiling ?
I want to do that because I'm planning to put Skylight windows on the roof.
Thanks
Arnaud from France.
Please find 2 pictures in attachment the 1 is from the soft Full overview, the 2 is the kind of visual I would like to reach.