Boarding (drywalling) the long bathroom wall was an issue as much of the framing is non-standard – some 12″o.c., some 24, some 16. All original studs in the add-on are crooked by 3 inches top-to-bottom. We thought of pulling the toe-nails at the top to move them over, but the living room side of the wall is already boarded which means all the drywall screws will be screwed up.
As well, because of the “compromise” when levelling the house (we stopped raising the 2nd floor joists 1/2″ away from absolute level for fear of tearing the house apart), I found that half inch along the new section of bathroom wall when boarding. The drywall sheet was levelled to the ceiling. We found a 1/4″ gap from top-to-bottom. As a 4×8 sheet is twice as long as it is wide, a quarter-inch gap along the side equals a half-inch discrepancy along the top.
Backing was added to the 8-foot mark, and the bathroom switch wiring was moved.





















