The MF613 background support set is very easy to set up. The kit includes 2-12 feet heavy duty stands and a 4-section cross bar. The cross bar connections are "keyed" to insure you both set it up correctly and securely and can be used at 6', 9', and 12 '. Heavy duty enough to support rolls of seamless paper 12' in width, large canvases or muslins.Take it on location with the provided padded carry case.