1 / 2 / 3 and 4 Creases / Symmetric Creases / Creases put to Work / Owl / Getting out of Symmetry / Masks / Objects / Expansion of A / Objects again / Rock in the River / Cliff / Kingfisher and Strong Current / Cormorant / Kingfisher / Hills / Cubes / Basic Cubes I to XI / Cube in the Cubic Box / Final Analysis / Fossilised Cube / Bisected Cube / 5-section / Circles / Making Polygons and a Circle / Swallow / Pentadecagon