American Clay Natural Earth Plasters bring the appealing finishes of Nature to your Home, Office, School, Business, anywhere you want to add healthful beauty to your interior walls and ceilings. Manufactured in and using materials from the United States, American Clay uses natural clays, recycled and reclaimed aggregates, and vibrant natural pigments. American Clay Earth Plasters surround your family or workplace with the warm beauty of soothing texture and rich color - far exceeding the interior surfaces produced by traditional paint, stucco, or other finishes. Earth Plasters are non-dusting, mold and fade resistant, repairable and moisture controlling. Natural Earth Plasters from American Clay are easily adapted to Do-It-Yourself projects. The method of creating American Clay surfaces is non-toxic, easy to repair, easily reworked, and exciting to learn. To apply this material, you will need to order: Primer Loma Clay Mixture (50 lb. bag covers approximately 100 sf) Pigment - if desired (Base color is Snow Canyon. One pigment per bag of Loma) Trowels - if desired (These japanese trowels make installation much easier!)