Visiting the Midwest RepRap Festival, you will, of course, find a ton of 3D printed baubles and trinkets. A slightly more interesting find at this year’s MRRF was a lot of resin cast parts from [Mark ...

Machined tooling contributes to the majority of production costs for many small-run jobs. 3D printing can reduce the cost of plastic cores, molds, and tooling, but there are several considerations to ...

New animal-tracking tags are cast from 3D-printed molds to better conform to animals’ bodies. 3D printing makes the complex organic shapes no costlier to build than plain geometric parts. New ...

[Florian] has a few arcade games and MAME machines, and recently he’s been trying to embed objects in those hard plastic spheres on the end of joysticks. A common suggestion is to 3D print some molds, ...

Additive manufacturing is an innovative technology that is disrupting several industries and research fields. 3D printing techniques possess several advantages over conventional manufacturing methods, ...