I'm new to CA, but learning quickly, so forgive me if I just can't figure out what to search for to find this answer! I'm building out a roofline, and on the right side, CA is forming a hip roof style over the right of the front bedroom...I'd like this to be a gable so that the roof over the master suite is a separate gable wall than the gable over the rest of the main structure. (see the second screenshot for an example of what I'm shooting for). I attempted to build an attic wall on the attic level, to no success. Any helpful suggestions on this? I seem to need to form a gable end wall in the middle of the house, but just cannot figure out how!