Origamie facile By this I mean that we no more have a closed system typical of Origami where a procedure exists to create a model and can return to the starting point. It is arguable it is the closed-system through which can some- how break, that is the real characteristic of Origami. ShapingRegular figures such as triangles, pentagons are well set up for Origami. Avion en papier Origami Instructions Free Online Picture also shows the results graphically of moving away from the 'purest' form of Origami in each of the eight directions. In some cases I use marked the art as 'open-ended', for example paper-cuts. Origami fleur Uchiyama is reported as getting Avion En Papier Planeur Pliage a patent in 1908 for 'KOKO'. style origami which appears to be the same in concept. Japanese books are filled with slitting to achieve hearing or a tail or even legs. Perhaps one of the most famous examples of theme 'slits to avoid folding' is in Fred Rohm...