There was a time--as recently as the 1980s--when storefronts, murals, banners, barn signs, billboards, and even street signs were all hand-lettered with brush and paint. But, like many skilled trades, the sign industry has been overrun by the techno-fueled promise of quicker and cheaper. The resulting proliferation of computer-designed, die-cut vinyl lettering and inkjet printers has ushered a creeping sameness into our visual landscape. Fortunately,...