The Australian Akubra hat is one of the many symbols of the country, and one architectural team has used the hat’s recognizable form as inspiration for a spectacular off-grid home in the small NSW town of Nundle. Designed by architect Alexander Symes, the Upside Down Akubra House, which is located on a bull farm, features a massive flat roof that is about 2.5 times the size of the building’s footprint.