Quote Originally Posted by mary9761 View Post
they hang off the sides of the rack with rope cleats/hooks and bungee at the bottom "v" on the rack. the bungee goes through a hole drilled just below the handle hole in the flange but not all the way through to the pannier.
Forgive my density, but I'm not quite getting how/where the bungees attach to the buckets. Could you maybe post a close-up pic?

(I really want to make a set of these! I think the mention of their use as a beer cooler clinched it for me. )