Roundhouses are circular structures traditionally used for various purposes, including living spaces, storage, and workshops. They are often made from natural materials like wood, stone, or thatch, and their design allows for efficient heating and ventilation. Roundhouses can be found in many cultures around the world, with notable examples in Celtic and Native American communities. The layout of a roundhouse typically features a central hearth for cooking and warmth, with walls that provide shelter from the elements. This architectural style promotes a sense of community, as the circular shape encourages social interaction among inhabitants. Roundhouses are significant in understanding historical lifestyles and building techniques.