The run will be 8.5 ft long x 4.5 ft wide x 5 ft tall, and the coop is 5.5 ft long x 4 ft wide x 3.5 ft tall. I’m hoping to hatch a ton (like 50) ducks and keep maybe 3-4. I’m hoping a Crested Pekin, a Rouen, a Khaki Campbell, and a Cayuga. I would have them sexed before putting them in the coop. They’d be in the brooder for awhileOoooooooooooh!!!!!!!!!!! How big is your coop going to be? What are you plans for it? What kind of ducks?