Alibre has raised the stakes in its challenge to engineers to find designs they can't create in Alibre Design 6.0—from $500 to $1,000. The challenge first went out in March as part of the company's marketing program. Alibre wanted to get across the idea that its CAD software, priced at $695, can do most anything higher-priced software can do. Despite entries from several engineers, only Design Consultant Ron Routledge won the challenge. And he bought the software anyway.
A make-your-own Star Wars Sith Lightsaber hilt is heftier and better-looking than most others out there, according to its maker, Sean Charlesworth. You can 3D print it from free source files, and there's even a hardware kit available -- not free -- so you can build one just in time for Halloween.
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