(Nathan DayさんはInstagramを利用しています:「I came up with this joint a couple of years ago, when I was developing the Wonton Range. The obvious choice would have been to do a four way mitre, but they aren’t that strong, prone to movement and difficult to clamp. I’m pretty sure this joint addresses all those issues. #australiandesign #furnituremaker #joinery #wontonrange #furnituredesign #festool」から)