air Sunday at the University of Toledo.Ms. Goodin said few realize how labor intensive their work is.They use a drill press, grinders, benders, and other machinery to shape and shine the utensils they find at estate sales and auctions.Ms. Schadewald and Ms. Goodin manned just one of the 114 artist booths on UT???s Centennial Mall.Artists sold works of glass, photography, pottery, basketry, paintin