This is how I did it. I used wire like the twist ties on bread packaging, snipping off the excess and bending it in so it doesn’t catch on anything. The wire I used was craft stainless steel wire used for hanging pictures, about 20 gauge or thinner.
Yes, I’m one of those guys who thinks I’m hilarious. Just bought these cuties yesterday and am grateful for a wealth of wisdom and information that will keep me from losing my mind as I experience the agony and ecstasy (yes, I can also be melodramatic) of chicken husbandry.