Add-on Monitor Mount for Pro-Package BUp to 3 monitor mounts can be added to Pro Package B. You can a monitor mount on either or both towers of Pro Package B. Your monitor will face forward (toward the aisle in front of the booth). Note: If you want to add a monitor mount to the arch, rush orders will only upgrade shipping, and the production time will remain the same as a standard order. The monitor mount center is 63" off the floor. The mount allows adjustment of the monitor center by a