Cool plan, nice clean decor. We wouldn't need the second floor, though. Have a basement for storage and keep furnace and water heater down there, then combine main floor utility room with bathroom for larger, combined bath/laundry.
Inspired by and built by the team responsible for the gorgeous cottages at the Canoe Bay resort in the woods of Wisconsin, the 392-square-foot Escape looks like a high-end cabin but is actually a 28- by 14-foot Park Model RV on wheels. Vaulted ceilings and a large window wall give an airy feel to the cottage, which includes a living room with fireplace and kitchen wall and a separate bedroom and bath.