Articulating arm - videos

Articulating arm. By ED&T.

22:35 video:
https://www.youtube.com/watch?v=R0BM5UfdFeo

14:20 video:
https://www.youtube.com/watch?v=puqjUVdkthQ

12:13 video:
https://www.youtube.com/watch?v=q6UaVWpGUAE

25:57 video:
https://www.youtube.com/watch?v=LSm47EjzGsw


Related:

Articulating Third Hand by orioncons36

Parts 5-7. By ED&T.

27:54 video:
https://www.youtube.com/watch?v=N_uRNoTmNUs

38:15 video:
https://www.youtube.com/watch?v=3-jI-mchpis

24:05 video:
https://www.youtube.com/watch?v=Q9AAxxEinIM