In Japanese, Rozashi is a combination of the word Ro (silk) and Zashi (stitch). It is a traditional form of flat silk embroidery on a thin silk gauze backing. Rozashi is more simplified than other forms of embroidery, with only three types of stitches. However, artisans use these limited stitches to create complex and challenging patterns.

The art form can be traced to the Nara period in the 8th century CE. It was a hobby practiced by aristocratic women, but strictly as an informal pastime and for personal use. In more modern times Rozashi has become commercially produced on a very small scale.

In each of these three examples of Rozashi the background is sewn in metallic thread. The designs are a floral pattern, a landscape and a rabbit. Each is matted on bark and framed in a thin black strip.