Kevin Noon, The Environmentally Friendly Sharpener will visit the SHS again.  He will sharpen knives (including serrated), scissors(including pinking), gardening tools, cooking tools, woodworking tools, sewing tools, salon tools and paper cutters. He uses a repurposed 1923 treadle adapted to spin wheels of differing grits. Using a foot powered treadle enables him to vary the speed of...