Making network cables
Final Cut Pro works well to allow me to select the camera 4k video, and the audio file and synchronise. I can then choose any mix of the two sets of audio tracks on the composite clip. In practice, just picking the audio from the recorder.
I also managed to take most of this using a 100mm macro lens, on fixed focus. Very hard to do this all by yourself, as you can see from some of the positioning. This was after a couple of takes (which is not like me). I had to set f/32 to get focus to be OK, as auto-focus could not track may hands well enough, hence slightly grainy, but I think it looks good.
I suspect my next challenge will be lighting. It would have helped with the graininess.
See what you think - it is just an educational video on Making cat5e network cables, that is all.