The Deluxe Autople 2 can be used wherever a floor to ceiling support system is required. It can also be used as a wall to wall support if required. Place the Autopole 2 where needed, then use the twin action lever to secure it in place. This will wedge it between the floor and ceiling, with rubber suction cups on each side to prevent slipping. The twin action lever allows for adjustment where more pressure is required. Avalable accessories such as a tripod base allow the Autopole 2 to function as light stands or as a backround support (requires optional crossbar and backround hooks) for both backround paper or muslin, making it the perfect accessory for the studio or location. Sold as a set of two.