Problem: I want the wall joins to stop joining!
Applies to: Revit 2010+
Solution: Draw wall then go to the ‘Modify Tab’ and find the ‘Wall Joins’.
Hover over the end of the wall where the wall join is to be stopped. Wait for the box to appear and select the end of the wall.
The ‘Disallow Join’ button will show.
An icon will show which walls have been stopped from joining.