“64-year-old architect Octavio Mendoza literally baked the house that he lives in. He calls the 5,400 square foot house ‘the biggest piece of pottery in the world’. Casa Terracotta, or Casa Barro in Spanish, was built exclusively by hand using clay and baked in the sun. Located in Villa de Leyva, a colonial mountain village in Colombia, it is also known to locals as the ‘Casa de Flintstone’ or Flintstone House.