I love that you made it on top of your garden and that you can slide it from one end to the other so that you can switch between sides being fertilized!
I am guessing that the run part is detachable and you just re-attach it on the other side after you slide the coop down.
I would have liked to see the drawings of the plans. What is obvious for some, isn't obvious or simple for others.
I also am concerned that you used chicken wire. Despite the name, chicken wire does not keep chickens safe from predators, it just keeps chickens in, not predators out. Hardware cloth would make your coop more secure.
Thank you for sharing your coop and innovative idea with us!
Your idea is very interesting and creative. I wish you had shown how the run slides from one side to the other as well as the inside of your coop. To be honest, the run doesn't look very secure from predators, since you used chicken wire, but overall very innovative!