Creating a new Wall Default

[BB boy]

You can tell by my join date on the forum, I haven't been at this long. Reason I suggested, is doing my home, I have the same thing on my porch. Brick comes around a corner on the garage projection, then stops at the edge of the porch, then goes to siding in the front door recess, then across the front to the far corner where it then goes back to brick around the rest of the home.

Try as I may I couldn't not generate it without breaking the wall, and changing the material types as I posted. However, without aligning the walls as I stated, the roof messed up. I figured out how to align them from the inside so the drywall did not have an offset, then when I did the roof it was okay. I was sure to lock in the roof plains. Completed the house didn't have any other problems. Maybe I got lucky on this one. Oh yes, I forgot, in camera view you could see through the brick and siding termination, and in the real world that would have to have a trim like "j" or something else, so I created them from soffits (believe it or not and trimmed the edge) did the trick.
BB