As we mentioned earlier, these render files must be saved to your computer and uploaded to a 3D printer before the 3D printer can actually print a physical version.

3D printing can be a fun and productive hobby and skill, but there can be a lot of confusion around the files involved. Here are some you should know about.

When you're done, simply download the design file generated by the app, upload it to the printer, and get printing. Step 2. Choose Your Materials The first 3D printers produced only plastic parts.

Using off-the-shelf electronic components, a Raspberry Pi, and a 3D printer, it's possible to build your own working miniature classic Mac. Here's how.

Free tool Tinkercad makes it a snap for first-timers to create 3D objects for printing.

Create files for 3D printing using a 3D scanner 3D scanning is an excellent option for preparing ready-to-print files of existing objects instead of taking a lot of time 3D modeling them from scratch.

As rapid-fire advances enrich the 3D-printing landscape, file formats have to keep pace to support these changes, or there’s a risk of neutralizing further progress.

A file with .stl extension is a 3D graphic file native to Stereolithography technology. Stereolithography is basically a type of 3D printing technology to create 3D models. What is an STL file?

Though colleges have found a number of uses for 3D printers, from creating toys and art to building models of molecules, Massachusetts Institute of Technology is among the first to make strides in ...

Teenage Engineering and Ikea launched the Frekvens line of speakers and party products earlier this year, and now the company is offering free 3D printing files so customers can create their own ...