Artistic Sculpture in Unfired Earth - Sept 14th, 10am – 5pm – Portland, Oregon – $75 / day, classes (paid at least 1 week in advance). $30 or less materials/tools. This class explores the infinite artistic possibilities of unfired clay/sand/fiber mixtures. We will use pigments, and a wide variety of techniques to create vastly different effects. Learn how to make earthen plasters, paints, pigments, and construct skeletons to support the sculpture. Class size is limited to 6 people.