One mile north of Edinburgh’s city center, a composting shed has garnered a great deal of international attention. Boasting two Scottish Design Awards and an Excellence in Design Award from the American Institute of Architects, the seven-month construction project was conceived and executed by Scotland’s Groves-Raines Architects. Made from Corten steel and rebar — the steel used in reinforced concrete — the shed has the potential to strike a jarring contrast with the surrounding greenery. Yet the industrial materials are manipulated with traditional techniques, creating a structure that emerges strikingly naturally from its surroundings.
     Because the rods that make up the shed are inserted directly into the ground, the garden remains unaffected by any invasive building foundations. To create the dual-purpose composting shed and garden store, the architects relied on “a technique similar to traditional willow weaving” to make the steely walls more conducive to its earthy setting. Bent into smooth curves, the rods lose much of the harsh quality often associated with industrial building materials and begin to blend seamlessly with the adjacent wooded area. The woven rods allow air and light to stream into the shed, a benefit both practical and aesthetic. Lastly, the roof is made with weather-resistant EPDM lined steel and planted with grass, reinforcing “the connection with the wooded context” that the architects rightfully claim. By re-purposing the typical building blocks of urban architecture to create an “organic form” structure, Groves-Raines Architects successfully reimagines our uses for man-made materials.