For More Details Click On A Title. The Manifold (1 PLY) Price: £139.00 Origami is the Japanese art of paper folding. The Manifold demonstrates a similar process to Origami but in a sophisticated knitted form.   The Manifold (2 PLY) Price: £169.00 Origami is the Japanese art of paper folding. The Manifold demonstrates a similar process to Origami but in a sophisticated knitted form.