You want to know how to make a wooden articulated arm?
Here is a demo that you will like!
I use these techniques to make my lamps.
This involves learning how to make tubes, drilling large lengths, 30 cm and more.
Then turn the tubes using different tools, gouge, skew, roughing gouge
The ball joints are small wooden boxes that accommodate the electrical cable but also the rotation and deployment of the arm of the lamp.
A demonstration full of tricks and drilling to learn how to make arms, used for lamps but also other hinged parts.