Pinwheel with Color Change (hexagonal and other starting polygons)
Hexagonal version Octagonal version This is a simple model which can ...
Tatos
Models of this type are also automatically listed in: abstract single-sheet, abstract, geometric, origami-first design, single-sheet
Tatos are kind of origami similar to boxes, but they are flat and have a specific kind of closing mechanism.
This page lists folding instructions for models of a single type. You might be interested in the models themselves instead.