Spring has almost sprung
Make your coop bigger than you think you'll need...chicken math can take hold at any minute, lol. Have fun planning and selecting your chicks!
Remember to figure in Coop - 4-5 sq.feet per bird (chickens) and run - 10 sg.feet per bird. Chickens get very nasty when overcrowded - bullying, feather plucking, and at extremes cannibalism. Plus: flimsy poultry wire only keeps chickens inside does nothing to keep predators out. 1/2" hardware cloth is the gold standard for replacing chicken wire.
I hope you'll share some photos of your birds and coop!