Joy Boutrup has a background in textile engineering, chemistry, and history. She has taught for many years and has a unique ability to develop new methods and techniques, based on both old and new technologies. She lives in Denmark. Catharine Ellis is a textile artist, educator, and the author of?Woven Shibori. Her work integrates both weaving and dyeing. She has focused her study on natural dyes for the last ten years. She lives in the mountains of North Carolina.

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