Nanatsu-wari Futatsu-biki Lapel Pin

This name is based on the 'Heian Monko', a catalog of Japanese family crests. The design was created from scratch following the 'Maru ni Futatsu-hiki no wari' method described in the catalog, rather than simply tracing an existing pattern. In other words, just as a professional crest designer would use a compass and ruler to create the design, I used a mouse on a PC to create it. As the name suggests, the characteristic feature of this design is that the thickness of each line is one-seventh of the diameter of the circle. Therefore, compared to the 'Maru ni Futatsu-hiki' design, the ring is thicker.(2012/4/18)