When it comes to suspending an aerial lighting truss rig, be it just a long beam of Trio or Quad, a circle or other structure for carrying lights a truss bracket makes things easy.
The beam of the bracket is fitted with two clamps that can slide in a slot so as to be adjustable to different dimension truss systems and makes.
Then in its center is a lifting eye, it is to here that you drop cable connects, set these brackets around the trussing so as the structure hangs in horizontal alignment.
Consider just how you will suspend your trussing in your showroom or retail outlet from the outset.