Stash Books-Mixing Quilt Elements. Discover your boundless potential as a quilter and learn to express yourself with creative, adventurous designs. Break out of your comfort zone and master the art of mixing fabrics through a modern look at color, style and design. Author Kathy Doughty. Softcover, 128 pages. Published Year: 2016. ISBN 978-1-61745-205-5. Imported.