Roof planes

[dshall]

Joe's answer is the correct one in my eyes I guess you could also change the pitch to hit the 2nd floor exactly.

But changing the pitch was not part of the exercise. In my mind, and the only thing I was trying to point out was the fact that AUTO ROOFS have limitations and they do not always build correctly. Yes, adjust the plate ht. yes adjust the pitch, yes adjust the span, who cares, we can all do that if we want..... the point is that AUTO ROOFS DON'T ALWAYS WORK!