Having issues with creating a roof. Have a house with a gable roof that has a porch with a shed roof on one end. I can't for the life of me create the shed roof without messing up the gable room on the rest of the house. I have created double walls hoping it would break the roof, but still does not work. Really need someone to help me with this, file is attached.
Thanks,
Mike
2nd Floor Stairs 7-6-21a Planned Construction.plan