About the Author
Tammy Powley is a writer and jewelry maker. She writes about arts and crafts in books and articles for print and digital media, and is the host of About.com's jewelry-making site. Tammy sells her work primarily through galleries and commissions. She is the author of Making Designer Bead & Wire Jewelry, Making Designer Gemstone & Pearl Jewelry, Making Designer Seedbead, Stone & Crystal Jewelry.