In areas where the climate requires it the construction should be solved in a way which provides chicken this thermoregulation-to protect the chicken from cold, it's good to put an isolation material between two layers of wood or bricks.
In areas where the climate requires a chicken coop, the coop should be built to provide the chicken with thermoregulation, which helps protect the chicken from cold weather. One method to protect chicken is to put an isolation material between two layers of wood or bricks.