Lots of progress being made in Cozy (thank you Sam for the help!). The bed is in, the everything-table is in place, and I built the potty area. The bathroom walls are made from doors purchased at an architectural salvage store. I will have a composting toilet, and the hole cut in the front of the enclosure allows the cat access to the cat box inside. I'm going to cut a small hole and mount a computer fan to vent inside the enclosure to keep things smelling nice and fresh in the bus.