Setting the standard for modern cob construction - from design, engineering, and building code compliance, to sculpting beautiful structures

Cob - a mix of clay, sand, and straw - is one of the most popular and well-known natural building methods. Yet cob is often difficult to permit and can be used in inappropriate ways due to a lack of sound engineering and design information. Recent research and a newly developed building code promise to make cob building more accessible than ever.