Wedged pins (seeking international response)
…create a mechanical interlock in two directions instead of just one. See especially the comments and pictures from Kelley Blanton here: http://www.popularwoodworking.com/woodworking-blogs/chris-schwarz-blog/on-gaps-and-dovetails-and-winterthur and here: http://millcrek.wordpress.com/2012/08/09/wedged-dovetails/ Since these forums host an…