The UI of a Stencil Machine
6 hours agoNewscore77.com
Just over a century ago, Illinois businessman John W. Marsh launched his Marsh Stencil Machine company. His firm produced stencil-cutting machines, inks and oilboards (the oil-treated paperboards stencils are made out of). Their Marsh Model H machine, which rolled out in 1940, is still in use and sold today. Inside are case-hardened steel dies and zinc alloy punches designed to maintain crisp edges over time. The interface is quite interesting, and perhaps a function of 1940s UI design, when rotary phones were a thing. Here's how it worked: via Typewriter Chicago Today a Model H will set you back around $2,400.
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