Gretchen “Gertie” Hirsch is the author of Gertie’s New Book for Better Sewing, Gertie Sews Vintage Casual, and Gertie’s New Fashion Sketchbook. She is the creator of Gertie’s New Blog for Better Sewing, one of the web’s most popular sewing blogs. She has a pattern line with Butterick and a fabric line with Fabric Traditions, both sold at Jo-Ann stores throughout the United States and Australia. She teaches in-person workshops throughout the United States, as well as on television (PBS’s It’s Sew Easy) and the web (Craftsy.com and Creativebug.com).