The metal back carrying bar, which was wobbly, has broken off [[ tools/gorgon/ ]]. Reattach it in a way that is not wobbly so the Gorgon can be used to carry 6+ metre lengths over the top again.
Install new bolts, or, weld it to the frame it had been attached to.
Consider adding triangular cross-support so that carrying heavy loads does not bend the top bar as much.