Working on the interior ceiling portion of the roof. I cut the roof board down since I had narrowed the building. I had to cut an additional piece for the back since I had made the building deeper. Interestingly enough, I ended up with an extra roof board since the one that came with the kit originally was damaged so I had enough to cut the extra piece for the back from the same material.
I used the same template with siding strips method as I had for the walls and floor. Right now it's just propped in place to check the fit, but we're not ready to close up just yet.