Oregami in Japan

The first unequivocal document that talks about oregami is a poem by ara sakaku, which was written in 16 80. In the twentieth century, origami was helped by the fact that it was used a lot in rudolfh steiner's schoolsa. And he exported this around the world with his kindergarten movement. It was really taken up in japan, where they were already doing quite a lot of slightly simpler origami,. But then they started making pigs and houses and sofas and wa sa that germany xported origami to Japan.