Donaldson Futuro House in Idyllwild, California, USA

The iconic Futuro House, designed by Finnish architect Matti Suuronen in the late 1960s, remains a fascinating piece of architectural history. The Donaldson Futuro House, located in the mountain town of Idyllwild, California, is one of the few remaining examples of these prefabricated, UFO-shaped structures. Originally conceived as a portable ski cabin, the Futuro house features a distinctive elliptical design made from reinforced fiberglass-reinforced polyester plastic. The Idyllwild unit has been meticulously preserved, highlighting the mid-century modern fascination with space-age aesthetics and modular living. These structures were intended to be mass-produced, though fewer than 100 were ever manufactured. Today, the Donaldson Futuro House serves as a rare testament to experimental housing design, blending futuristic vision with practical engineering. It continues to attract architecture enthusiasts and design historians interested in the intersection of industrial design and residential living from the late 20th century.