The Gene Keys are another body of work by Richard Rudd that is also based on the 64 Hexagrams of the
I Ching.
This is a great place to dive deeper, discover and contemplate the Gene Keys (Human Design Gates) from another perspective and at another level
For more Information please go to: https://genekeys.com/shop
(This is an affiliate link, so I get some commission if you make a purchase)
Also check out the Resources (in the menu at the top of the page).