Mon, 20 May 2013 06:31:55 GMT Ponoko - Items by WoodMarvels tagged with measurement http://www.ponoko.com/showroom/WoodMarvels/1567 This is a simple dowel guide I use for my models - use at your own risk as dowels are not always the diameter indicated but this should save you a trip to the lumber yard. The measurements are taken from actual dowels in both inches and mm. Sun, 12 May 2013 02:41:23 GMT http://www.ponoko.com/showroom/WoodMarvels/1567?time=Mon+Jun+30+00%3A51%3A21+UTC+2008 WoodMarvels