3D printers have unfortunately yet to reach the stage of full-on "Star Trek" replicators; they can't make complicated machinery from scratch, merely individual plastic parts, which aren't really safe ...
3D printing has simplified the creation of many things, but part of making something is knowing just how much you can rely on it. On the [BubsBuilds] YouTube channel ...
Rotary tools are incredibly versatile and well suited to a wide range of tasks around the house, in the garage, and in the workshop. With the cordless models, you can even bring these into the field.