Folding Gstring Gallows - prototype

Here’s a prototype of a Gstrings mounting device. It’s adjustable and easily collapsable so it can be stored behind an open door, under a bed, or in a closet. Ideally it would have a steel tube for the cross-piece instead of wood which would also serve as the pivot for the four wood arms (which would be drilled for the tubing). The pivots and turnbuckles allow it to be adapted to different doorway thicknesses, as well as make it collapsible. The front of the Gallows could optionally be “skinned” with 3/4” ply with T-nuts in order to mount holds or campus strips, or hangboard.