It consists of a machined aluminum mold that the spliced wires fit into and a more-or-less stock hot glue gun, which fills the mold with melted plastic. [Print Practical] thought it just might be ...

Best of all, making these hot glue rings is as easy as it is fun. It’s the kind of craft that brings out the kid in you, playing with colors and molds, and ending up with something surprisingly ...

We’ve seen several methods of repairing plastic gears. After all, a gear is usually the same all the way around, so it is ...