(Video, embedded below.) He designs lures in Simplify3D, 3D prints molds, and then casts them. The 3D printing part is interesting, but it is also kind of neat to see the lures and the natural ...

At the festival, he’s showing off his latest project, 3D printed resin molds. With the right mold, anyone with 2-part resins can replicate dozens of identical parts in an hour. The only problem ...