Yeah sorry about the other topic. I tried looking for other examples in this forum such as this: Place wall hosted object (electrical receptacle) and Wall Hosted Receptacles (Continued), but I can’t really relate these my specific problem. The family I created is already set at 18" and I was wondering if it be easier to host the receptacles on a reference plane, but doing this would result in numerous reference planes which would be hard to keep track. Also, the wall types only show a few selections, even though the Revit model has a large selection (see attached). So I really don’t know what I’m doing here.