For chicken coop maybe. Patio stones around the edge of the fence makes it hard to dig under. Great idea for the outside of chicken coops and garden fencing too. Would also keep weeds from growing up into the fence.
Top 20 Brilliant DIY Backyard Projects and Tips for Your Pets
Pets bring too much fun to our life and have become a very important member of our family. So you should be kind to your pets but not just let them alone in the yard or the corner indoors when you don’t need them.
15 Casas para perro que harán a tu mascota la mas feliz del mundo
Build a dog potty area in a weekend. Site also gives training tips to teach your dog to use it. I would like to add a picket fence around it so its not an eyesore, place it in front of a doggy door, and add an invisible fence.
Litter box in garage such a good idea! One commenter noted a potential problem with the car exhaust in the garage and the cat door--whether it would be sufficient to keep it out. But we had a cat door in our old house to the garage and never had an issue.