Rounding up some of the best budget 3D printers, I learned a lot about the art and science of printing. It’s not as simple as loading a 3D file, hitting print and sitting back, although the extra steps and follow-up work involved is well worth it if you want to create eye-catching stuff.

These are some of the big beginner questions I’ve gotten, and the major things I’ve learned through trial and error. Mostly error. These tips are deliberately simplified for a beginner audience. To really dive deep, check out the very active Reddit 3D printing community . What material should I use to print with? Most home 3D printers use PLA or ABS plastic. Professional printers can use all sorts of materials, from metal to organic filament. Some printers use a liquid resin, which is much more difficult to handle. As a beginner, use PLA. […]

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