A few years ago, 3D printing sounded like science fiction. Today, there are thousands of beginner-friendly designs perfect for learning the basics.

For a long time, 3D printing has been predominantly male. That's changing, though, and it's for the better. James has been writing about technology for years but has loved it since the early 90s.

James has been writing about technology for years but has loved it since the early 90s. While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser ...