Video: https://youtu.be/nKQK8-1tjGs
Transcript:

In Envisioneer, you can control how two different wall surface types connect at a corner by setting a priority for each wall and adjusting the connection type.

In our example, we have a design that uses a 2×6 Cement Board Siding wall with a front wall that uses a 2×6 Cement Board Siding Upper Stone Base wall. When these two walls connect, the siding wall is trying to mitre with the stone base, which is not how this would be connected.

Let’s use the Corner Arrangements option to fix these corners.

In a 2D Plan View, select Insert > Walls > Modify System Intersections or under the Building Tab, select the drop-down beside the Walls button and select the Modify System Intersections.

Hover your cursor over a corner. You will see a diagram displaying a number representing each wall in that area starting from Zero, which is the highest priority. Select the front wall within the diagram, our double veneer wall, to adjust it, and then right-click.

A dialog appears displaying controls for the priority and the connection type. We want to make the front double veneer wall the higher priority so that the stone runs to the edge of the wall. Select the Increase Priority option if it displays anything other than 0.

We also want to adjust the way the walls connect. It will use the Mitre option by default, but this is not how we want this corner to be connected. Select the Butt option, and it will adjust the corner so that the stone runs to the end of the perpendicular siding wall.

Right-click again and select Finish to end the command.

Repeat these steps for all the corners in your design where you need a different connection for your surfaces.