Control Mullion Breaks at Joins

After placing mullions on a curtain grid, you can control how they join at intersections.

1. In the drawing area, select a mullion.
2. Click Modify | Curtain Wall Mullions tabMullion panelMake Continuous or Break at Join.
   • Use Make Continuous to extend the ends of mullions at a join, so that they display as one continuous mullion.
     
   • Use Break at Join to trim the ends of mullions at a join, so that they display as separate mullions.