The AV Stumpfl Drape Kit Skirt Bar is a Monoblox system component designed for pipe-and-drape applications. It has a specified length of 249 cm, equivalent to 8 ft 2 in, and is identified by article number BDX-XS249. The product is a rigid frame or system component rather than a projection screen, scenic fabric, or surface, so projection-area and fabric-performance specifications do not apply.