Keyed Mitered Box SketchUp Model from ‘4 Boxes, 4 Ways’ in the August 2012 Issue of Popular Woodworking Magazine By: Tom Nunlist | June 5, 2012 This is a SketchUp model of a box featured in “4 Boxes, 4 Ways” from the August 2012 issue of Popular Woodworking Magazine. View the SketchUp Model. View all of the Woodworking SketchUp Models. Purchase the August 2012 issue of Popular Woodworking. Purchase Sketchup products from Shop Woodworking.