When the 3D printer gives up, don’t wait for the experts. Here are solutions to the most common problems: layers failing to attach, stringing, and overheating. Sometimes there isn’t the time or money ...

I recently picked up 3D printing as a hobby. It almost feels unreal to be able to print pretty much any object I want to.

Warping! It messes up your 3D printed parts, turning them into a useless, dimensionally-inaccurate mess. You can design your parts around it, or try and improve your printer in various ways. Or, you ...