When most people think about 3D printing, they probably imagine an FDM (fuse deposition modeling, or fused filament fabrication) printer — a thin plastic filament feeding through a hot extruder that ...
At this point, 3D printers are nearly everywhere. Schools, hackerspaces, home workshops, you name it. Most of these machines are of the extruded-filament variety, better known as FDM or Fused ...