About a decade ago, the only way the average hacker was getting their hands on a desktop 3D printer was by building it themselves from a kit. Even then, to keep costs down, many of these kits were ...

So a local "maker space" has two introductory workshops. One for laser cutting/engraving, the other on 3D printing. Ideally I'd visit both, since I'm clueless in both techniques and I haven't designed ...