So you would like to offer shelter to multiple cats outside your home? The TRIXIE Natura Multi-Cat Outdoor Home can help. It comes with 4 separate compartments and escape doors. It can be styrofoam insulated for colder seasons.
This cat home has separate entry and exit doors. It is great for feral cats too. It measures 41.5 x 28 x 22.25 inches. You can find out more about it here.