3D Printing & Imaging

If you’re a maker, 3d printing is an incredibly useful tool to have in your arsenal. Not only can it help bring your projects to life faster, but it can also offer unique results that would be difficult (or impossible!) to achieve with traditional methods. In these blog posts, we’ll provide you with some essential information and tips regarding 3D printing for makers—including the basics of how to get started, plus creative tutorials for spicing up your projects. Whether you’re already familiar with 3d printing or are just starting out, these resources will help take your game-making skills even further!

Layer-additive “welding” 3D fabrication

Electron Beam Free-Form Fabrication (EBF3) is a rapid prototyping technology developed by Karen Taminger of NASA’s Langley Research Center. Dr. Taminger is prone to market EBF3 by analogy to Star Trek style “replicator” technology, which is nothing but shameless hype. Still, the basic idea is an interesting twist on extrusion-based 3D printing technologies (although there’s not really any “extrusion” going on), and is under development with an eye towards space-based fabrication. Working in outer space would eliminate the system’s major ground-based shortcoming, which is the requirement for maintaining a vacuum or inert atmosphere to prevent oxidation of the weld.

Continue Reading Sean Michael Ragan12
Frostruder MK2

Frostruder MK2

Zach Hoeken wrote up a nice piece about the design of the MakerBot Frostruder MK2, currently in its second prototype. He talks about the challenges of designing a cheap, small device capable of computer-controlled cupcake frosting: My first experiment was with some thick, chocolate frosting that you can find in nearly any grocery store. I […]

Continue Reading Becky Stern2