This is one of the new directions we are going to add to the site. Instead of only featuring collections, we will be adding stuff (could be in any format) that are beautiful and well crafted as long as they are tiny. This issue is a perfect example of that.
Origami is the traditional Japanese art of paper folding, which started in the 17th century AD at the latest and was popularized outside of Japan in the mid-1900s. It has since then evolved into a modern art form. The goal of this art is to transform a flat sheet of material into a finished sculpture through folding and sculpting techniques, and as such the use of cuts or glue are not considered to be origami. Paper cutting and gluing is usually considered kirigami.