Book excerpt: Potholder looms can make so much more than potholders! You can weave on these popular looms using the traditional loops or with nearly any yarn to make a variety of patterns, including Plain Weave, Twill, and Checkerboard. You can also weave shapes other than squares, such as rectangles and triangles. Tapestry weaving is also fun on the potholder loom, and Noreen shows you how with detailed instructions for setting up your loom and working tapestry techniques.