Water Drop, by Ekaterina Lukasheva

For quite some time, I had been complaining about lack of origami books about curved crease techniques.  But now we have one!  Curved Origami by Ekaterina Lukasheva has a bunch of curved crease projects from very simple to moderately complex.  This is one of the first models in the book.

For those who don’t know, a “curved crease” is a crease that makes a curved line on the paper.  A curved crease will not fold all the way, meaning that the folded models necessarily make a 3-dimensional shape.  The typical folding method involves drawing and scoring curved lines on paper (possibly with the assistance of templates, compasses, french curves).

I really admire how simple these water drops are.  (Yeah, I know rain drops aren’t actually shaped like that.)