Making Marls by Cecelia Campochiaro is a source book for designers and knitters who want to work with many colors Regardless of whether one is new to knitting or a seasoned expert. Making Marls is a ground-breaking, lushly illustrated, and beautifully made book about multistrand handknitting and the creation of marled fabrics. The technique is as simple as knitting multiple strands of yarn together. With this approach, any knitter can invent a vast number of textured and colored fabrics.