Low Side Boards (LT) are used to give camera operators and/or assistants an additional carpeted work area. The Boards mount on the Dolly 5 inches (12.7 cm) above the floor or other surface on which the Dolly is being used, flush with the Front Boards (F). When used in conjunction with the Front Boards (F) and a Front Board Bridge (FBB), it creates a walk-around platform for camera operators to safely move around the Dolly.