Parts list and exploded view for Finish Line Starting Line Kit FL_10a. 3 Chord Triangular Truss. Portable Truss Archway by edt exhibit and display truss and lds light design systems. smaller version of the FL_10 that fits in laneways and provides plenty of room for sponsorship banners and start finish line banner. dont settle for inflatable finish line that is flimsy and cant be expanded over time.