A printer that uses a laser and the electrophotographic method to print a full page at a time. The laser "paints" a charged drum with light, to which toner is applied and then transferred onto paper ...
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 ...