I have a project with a board and batten exterior finish. After some research I was lead to believe the easiest way to model the battens would be to create a face based trim family and place them manually. It was quite the tedious task. I also created a base and rake board for the to terminate into. Any time I plot, all of the face based trim disappears from the model (battens, base, and rakes). I initially thought it was a graphic issue in the plot but quickly came to realize the actual 3D geometry was being deleted. Does anyone know why this may happen and what I can do to prevent it? My current solution has been to got to an archived version of the model and copy pasting all of the trim into the current model whenever it happens.