Abstract: A foldable truss comprising three truss cords and webbing connecting two of the three truss cords. The one central truss cord includes hinge segments which allow the truss to occupy a closed position, in which the truss is folded for transport, and an open position, in which the truss is expanded into a stable triangular configuration for supporting objects and/or providing a frame. The present invention may further include various configurations of a bracket for securing the truss in the rigid and stable open position.