Buck Brannaman has a fantastic method for teaching a horse to hobble… here is a link to a book describing it http://tinyurl.com/c9abjxq but unfortunately he glosses over the fantastic part - the “prepared for this by extensive work with ropes around its legs…”.
It can be found in his book and video, Groundwork.
This is not just rubbing a horse with a rope on the leg. He actually ropes the horse’s feet, restricts the leg until the horse decides to soften to the idea and not fight, and then gets the horse moving stoping and changing direction by using the rope around the foot like a lead line. All four feet. And bear in mind too, the horse has been prepared up to this point with the concept of “seek the correct answer and soften and all is well” and the horse is fluent in round pen and is calm and confident and obedient to direction. So there is a lot of pre-setting up for success that goes into this.
He considers this basic colt starting, which I think is great.
My morgan is an idiot with his legs and loves sticking them places they don’t belong. When I first got him he was a panicky idiot so I did the extensive work with ropes around his legs, ultimately leading up to being able to lead him and stop him and turn him from a rope around each leg. Now he’s still an idiot, but at least a calm one.
While I have no need to hobble, I will never not do Buck’s extensive rope work on the legs thing again, what a handy safe thing to have installed.
If you were to pursue it, my advice would be to read and use Buck’s method, and have a very safe place to work because the manure can hit the fan big time with ropes around the feet of loose horses. And bear in mind how much went into building trust and a good rapport before starting with ropes on the feet.