After moving in with parents to save for medical school, high school sweethearts are ready for their own one-of-a-kind space for their family of four. Truly a work of art, this tiny home's nautical-themed design falls somewhere between steampunk and fantasy, and features a reclaimed hexagonal metal exterior, porthole windows and bump-out living space. The magic continues inside with an octopus-sculptured shower, dragon mural and an amazing sky tunnel between lofts.