Pronto House at Camp Hope is being used for storage. A design for a smaller 8'x 12' version for use as a tiny home is in progress. The design for the smaller unit is the same basic design and assembly system. The floor joists and rafters will be one piece eliminating the necessity for their assembly. If you are interested in this product please contact me at: Vic Phillips 1824 Celestia Drive Walla Walla, WA 99362-3619.