Origami expert Mark Bolitho explains how to make perfectly formed origami objects that are pleasing to fold and make. As digital downtime becomes a constant quest in our fast-paced lives, the idea of contemplative, soothing arts and crafts is undergoing a serious revival. Geometricsdivides into sections on One-piece Projects (formed from a single piece of paper), Twists and Turns (objects that change form with movement), Modular projects (multiple-piece projects) and Complex Modules (intricate and beautiful objects). Shapes include simple tetrahedrons and cubes, diamonds and geo balls, icosahedrons and flexagons, harlequin modules and starbursts.