Surround hangs via gravity hooks on existing fast-fold or truss screen frame.  Entire package ships in convenient and lightweight roadcase.  May be rigged to fly.  Assemble with standard 5/16" crank bolts.  Video-friendly grey fabric.  Velcro any logo or key artwork directly to fabric.  High-performance grey velcro-friendly fire retardant fabric on 1/2 foam core backing.  16" border typical.