3D printing has become an incredibly popular hobby because it not only lets hobbyists create objects they want, but also objects that can help around the house.

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In case you needed another reason to build, borrow, or buy a 3D printer, here’s one way to design and print your own cookie cutters. [Nikolaus Gradwohl] put together a processing app that aims to make ...

Students in Juliana Abisreitinger’s sixth grade STEM class at West Feliciana Middle School made cookie cutters using a 3D printer. They worked with Lauren Liebkemann’s class to make cookies using ...

I 3D Printed My Own Dyson Attachments (and They Actually Work) ...