For 3D printing a part or a functional prototype, all you need to get correct is the design file. The most popular design file format is the STL file. And although it’s not very tricky to create high ...

One of the earliest CAD programs for the Mac, VersaCAD is being reintroduced after ten years as a Windows-only product. But this plain-vanilla 2-D-drafting program still makes sense in an age of photo ...

What I want to know is, what programs are available for Suns and SGIs, the options they have (network render, programming interface, simulation, machine control, etc.), price, and recommendations from ...