AustinCliff

Eric, Thank you so much for your help. I am now on the right path. Cliff

The terrain site (200 x 200) is built with a 14-foot slope downward from left to right. The exterior walls for the home site have been added with the foundation displaying correctly in 3D (lower on the left, higher on the right, and situated on the terrain). When I add an exterior wall for a detached garage site (positioned further to the left of the home), the wall lines up with the home walls and does not sit on the terrain. The wall is 'floating' in the air above the terrain here the garage is being built. What setting removes the garage wall from being lined up with the home walls? I hope this explanation makes some sense to someone. Any help would be appreciated. If you need additional clarification, let me know. Thank you.