HaywardVT

Won't using default ceiling heights get rid of my knee walls?

Thanks for the help, I'm still not able to fix it though. I don't think I fully understand what you mean by pulling the exterior wall over. Did you have the 2nd floor exterior wall take the place of the triangular attic walls? I'm still playing around with it and the problem seems to come from either where the 2nd floor exterior wall ends, or where that wall meets an attic wall. Should I not have attic walls the same elevation as non-attic walls? 

Zooming doesn't fix the problem. I also just found a double line on the back side of the house. What does the orthographic camera see that the 3D model camera doesn't?

Here's the plan

Johnson Lot 43.plan

I can't find out why the walls show through the exterior on either side of the window in the elevation view. I've tried playing with some layer options and didn't find a solution. I'm thinking it's because they occupy the same space because it's doing the same thing with the roof, but the walls automatically snap so it's not like I dragged the interior wall too far into the exterior.

I know it's not practical in this example, but I'm asking just in case I ever need to fix this in the future. I'm looking for a way to wrap the back splash around the wall, other than lining up the end of the cabinet with the end of the wall.