Technically, this could also go in the jewelry category.
I've been folding Origami since I was 6 years old. I love it. Most relaxing thing to do ever.
Another view of these can be found here:[link]
Hand folded. The larger crane has a 1 inch wing span, the smaller crane has a wing span of 1/4 inch.
This pair is for sale if anyone is interested. (I also make them on request)