Harriet started quilting seriously in 1974, working alongside her mom. Her early quilting career included producing baby quilts for craft shows and teaching adult education classes. In 1981, harriet opened her quilt shop, Harriet's Treadle Arts. Her specialties at the time were free-motion embroidery, machine arts, and machine quilting. In 1982, Harriet attended one of Mary Ellen Hopkins's seminars. Mary Ellen's streamlined techniques and innovative design ideas led harriet to a new way of thinking, which caused her to give up the machine arts and to teach only quilting. Today, she is world re...