but also smaller details such as screw threads. Often metal inserts with threads are added to FDM 3D prints by melting them into the plastic, but might 3D printed threads be sufficient for many cases?

To get around this limitation, engineers first install threaded metal inserts into plastic parts. They give screws and bolts stronger metal threads to mate with, letting plastic parts be easily ...

However, attaching wood to other materials like metal or plastic can be an issue that ... means you need to use adhesive or mechanical fasteners like screws or bolts. Adhesives can degrade over ...