The
Delta Muslin Mover Three-Wall 44' System is a ceiling mounted system that attaches to standard and drop ceilings or to walls, with optional L Brackets. Backgrounds are attached to smooth, dual-wheeled traveling nylon carriers. It compresses 10 ft backgrounds to as little as 18 inches, depending on the thickness of the material you decide to use.
The system comes with straight and curved track sections, one carrier, and one clip for every foot of track ordered. The Muslin Mover comes in single, two and three wall systems, complete with curved and straight track sections. They are also available in a complete oval system.