I will be putting drywall on the wall facing the house in our new sunroom.
When I lift the paper, I see that there are few studs to attach the drywall to (see my sketch below). My question is whether I should cut away insulation to better attach the drywall or just attach it wherever possible.
On the drywall, fake stone (i.e., concrete slabs) will be applied later.
I also have a second problem: how do I handle the 20cm I have at the bottom? How should I attach the drywall to the house foundation? I don't want to add studs as that would make the windows sit even further into the wall.
