Telling people you have a 3D printer at home doesn’t ... This isn’t the first laser engraver we’ve seen built out of scrap parts, though if you want to save some work you could just upgrade ...

but today’s hackers increasingly have access to 3D printers. What happens when you have a design for a laser cutter (2D parts) but only have access to a 3D printer? You punt. [DIY3DTECH] has a ...