We will be moving to Vancouver, Wa. area just as soon as our place sells here in California. The new area climate and soils will be new to us . So, I would like to get some ideas , recommendations , what types of predators, etc. as what to expect to use as to materials, sizes, etc. for coop and runs for about 2 dozen dual purpose breeds of chickens, plus a few turkeys and ducks for the holiday table. I am fairly handy with tools for building things.