Hi, stopped by your diary. Very cute idea. I’m sorry for your losses. We had a lot of predators the last couple of years that we were in NH. We chose to pen the chickens where we are now. There are some easy options for chicken tractor pens that allow you to move them around every day to get the experience of getting to eat plants and bugs in different areas. Or if your predators are land based you can look into electric Poultry fence with a solar powered energizer to keep dogs and any other terrestrial predators out.