<human>:  What is an origami crane and how is it made?
<bot>: An origami crane is a paper sculpture that is typically made of a single sheet of square paper. It is created by a series of folding and shaping techniques, and the final product has a symmetrical design with a body, wings and a tail. The traditional origami crane is composed of 17 steps and each step goes together in a very specific order. Though there are several variations of the origami crane, the steps are typically the same and involve folding, shaping and sharp creasing techniques.