We are suppliers of affordable Architect designed cabins. Our products are fully fitted out and self-contained, offering a range of high end cabins and treehouses for those seeking to comfortably connect with nature. The chestnut tree inspired the design of the Castan range. Protected by a spiny outer casing called a burr, chestnuts are said to encourage longevity, abundance and help with the grounding and centring of energy. A circular outer timber screen of larch envelops the highly insulated inner core. This latticework creates unique patterns of shade and light, and provides useful and attractive spaces on all four sides.