When speaking about 3D printing file formats, it can be easy to think that STL is the only one ... including polygons, quadrilaterals, free-form curves and surfaces in OBJ files also results in the ...

Nearly all 3D printers accept files in what's called STL format (named for stereolithography ... from expensive commercial packages like AutoCAD to free or open-source products such as Google ...

Walmart has completed one of the largest free ... 3D printed the almost 8,000-sf, 20-foot-high addition to a Walmart store in Athens, Tenn. The expansion, which will be used for online pickup and ...

3D printers are affordable enough that almost anyone can buy one, but should you? Before you dive in, here's what to consider—about materials, possible uses, software, and much more. Since 2004 ...

To date, about 90% of fish resources worldwide have already reached their sustainable fishery limit. Meanwhile, intensive ...

While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser cutters -- he also loves to play board games and tabletop RPGs. Expertise 3D printers ...

I have several 3D printers, and I’ve always been satisfied with using either Repetier or Marlin on all of them. There are a few other firmware versions that could run on my hardware, but those ...