I’ve cleaned up as much as I have to to start insulating the walls and ceilings. I’m adding 2×2 and 2×3 furring strips to the studs to increase the wall volume for insulation. In one wall with plumbing along it, however, I have to furrow out 2.5″ (2×3) to accommodate a 2″ pipe.
The first furring strip was put up, and the second followed.
