This natural-dye-recipe box kit can be used as a stand-alone resource or as a supplement to The Art & Science of Natural Dyes, by Catharine Ellis and Joy Boutrup. Packaged in a high-quality recipe box, users will find 88 cards that include 36 formulas plus 133 full-color swatch cards for exact color comparison. The cards are conveniently organized for quick reference in the studio. The sections include: The Dyes, Indigo, and Indigo Overdyes, and a complete set of essential formulas for the natural dyer, right at their fingertips. The dyes include two color mixes and overdyes using madder, cochineal, weld, cutch, pomegranate, rhubarb and indigo. It also includes extra cards for the artists to record their own notes and recipes.