I would like build a coop/shed with a run of some sort to house Guineas in the spring-summer and then house rabbits in the fall winter. I am wondering if anyone has made a "convertible" coop/hutch of this sort and what I need to do so that both breeds are comfortable & healthy during their lease of the accommodations. I all ready have a chicken coop with 35 assorted egg/meat chickens. I am wanting to build another coop/shed/hutch/run for more meat supply for the freezer. Thank you for your help!