[Turner Hunt] is bringing carbon fiber manufacture into the hands of makers — at considerable cost savings! So how does it work? The machine wraps the filament around the workpiece, not unlike a ...

It looks like a lot of work and, of course, the 3D printer is really only making the mold — this same process would be true of any carbon fiber process where you had a mold or something to wrap.

How do you compare the carbon footprint of a beef sandwich with that of a falafel wrap? Most people can’t tell what’s better for the climate. Even those who care deeply about making ...