3D scanning is important because the ability to digitize awkward or troublesome shapes from the real world can really hit the spot. One can reconstruct objects by drawing them up in CAD ...

3D head scanning technology has evolved rapidly, bringing professional-grade capabilities within reach of enthusiasts and hobbyists. You can now create intricate, high-quality 3D models of your ...

It seems to make sense. If you have a 3D printer, you might wish you could just scan some kind of part and print it — sort of like a 3D photocopier. Every time we think about this, though ...