To form it the tools you need:
- hacksaw or some other way of cutting it to length.
- a hammer and something to beat against as an anvil.
- tools to bend it, at least two of: a length of steel pipe and/or a large wrench and/or a vice and/or a clamp.
- the angle of the hook is at 90 degrees to the line from the tip of the hook to the back of the handle.
- the handle tapers gently towards the hook.
- the tip of the hook is tapered slightly.