In More Mette Units, instructions are provided for eleven models. In addition to many origami units based on the Sonobe' unit, which can create many different geometric shapes, there is also a quilt unit and a wonderful spiral (pictured on the cover). All assembly instructions are in color. And, as in all her books, Mette Pederson's instructions are clear, straight forward, and easy enough for even beginners to follow. This book was previously self-published.