One of the joys of the amateur radio hobby is making things, whether operating equipment, station accessories, antennas, or just fun trinkets. The advent of 3D printing at the hobbyist level has enabled the creation of objects that previously would have been difficult or impossible for the average Ham to fabricate. We’ll talk about what 3D printing is, what equipment and supplies are needed as well as some of the possibilities of the technology today, and where things are heading in the future.