2022 대구외고 1학기 기말시험 대비 (4)

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Consumer demand to customize mice and keyboards is hardly limited to people with disabilities. We all customize our work setups. “I guarantee you my mouse and keyboard setup ⓐ are different from yours,” Michel says. “The mouse [that’s] comfortable to my hand, even a traditional hand, is probably different than yours.” Because people with disabilities have even more specific needs, Microsoft is providing CAD files for anyone to design and 3D print their own add-ons for their mouse and button controller. That may sound like Microsoft is punting the problem to someone else, but it isn’t. Microsoft is offering many printable options ⓑ that it has already designed via the 3D-printing company Shapeways, and everything blue you’ve seen in this story has been 3D printed. Microsoft insists that 3D printing ⓒ be not selected for its cost savings. Yet it’s easy to understand the benefit of Microsoft leaving some of its own official accessories to be produced on demand: They might not be purchased in ⓓ so vast numbers that it makes sense for the company to produce costly injection molds and manage the inventory to sell them. But that’s precisely ⓔ what one-off prints are good for.