In the first image above of the 2 exterior elevations, I had to manually build these roofs because when I click auto build it wont connect the porch roofs to the main roof line like in this 3d view:
I can manually drag the roof lines so that they meet, however, I need the main roof line to be cut out so that exterior wall under the gable can extend for some upper windows:
Does anyone have any ideas on how to make this work with auto build roofs??