Control of wall intersection

[Josh Verran]

This is a bit of a noob question, but it's had me stumped for awhile.

I want to control if a wall intersects with another.

I have tried turning off auto-intersection, also altered the junction value for the wall in question but not having any luck.

I want to avoid the layer intersection pathway as creates complications later with extra combos etc.

I understand why the wall is intersecting, just want to make it not intersect.

[Lingwisyer]

In your situation, I would just put all of the foundation walls on their own layer...