Building A Chicken Coop - DIY The Palace Chicken Coop Free Plan Instructions - DIY Wood Chicken Coop Free Plans - Building a chicken coop does not have to be tricky nor does it have to set you back a ton of scratch.
not pretty but functional chicken chunnel or tunnel from barn to free range areas to protect from predators. My worst predator is coyote, who hunts as soon as it begins to be grey - best thing is teach them to get inside before sunset
Using wood ashes for your chickens saves money. (fireplace ash only, not BBQ coals, etc) and when needed, mix 2 parts ash to 1 part sand for the chickens to do their dust bathing. It keeps mites away. That and paint the coop with hydrated lime.