Whimsical Butterflies Aunt Martha's Hot Iron Embroidery Transfer Aunt Martha's hot iron transfers #4024 - Whimsical Butterflies. Use for (embroider, embroidering) embroidery, fabric painting, wearable art, needlepoint and other crafts. These designs would make really cute dish towels, decorative clothing, aprons, pillows, table runners, tablecloth, or quilt. This would also work well as vintage-style redwork (red work) and bluework. Each design is good for several stampings!!