A 3D printer turns digital designs into physical objects using a variety of substances, from plastic to ceramic to something that kind of looks like wood. Before you even touch a printer, you'll ...

3D print brackets, handles, hooks and more for custom home projects that are designed just the way you want them. Match existing pieces or create your own unique designs and use your 3D printer to ...

Update: Prusa has released a new version of the MK4, the MK4S. It's an incremental upgrade but adds a lot of great features.

Autodesk's Tinkercad is a free Web-based design tool that enables you to create 3D objects, then download those creations in a printer-friendly format. Here's how to get started.

Cakewalk3d offers a food-grade extruder that fits directly on many popular 3d printers. Support parts to attach the extruder can be printed on any standard printer with accompanying CAD files.