So the steps are pretty simple: Choose the pins at a height which is enough for maximum leverage. Imagine like doing a rack pull, The top 90% of a deadlift.
Then, load up the barbell, and when you run out of space on the barbell, use like a chain, and chain additional weights to the side. Then keep going up!
Then the next really interesting idea is then putting on a dip belt, and either using a chain or nylon strap attached To the dip belt, Wrap it around the center of the barbell, which essentially connects your hips to the barbell. So essentially you’re doing a hip thrust.
Also wear traditional deadlifting straps, and use a double neutral grip, chalk up and then just pull up!