Through a link provided I found Ganutell, an ancient art from Malta which is identical to the Peruvian Thread Art which again is identical to the string art of 30 years ago. I am sure that further research will bring up more sources.
When string art was popular I made loads of pictures to adorn my wall and even taught it to anyone interested, but this was a challenge to me! I felt that thread in jewellery might fade or disintegrate too quickly, so I wanted to use wire. My first attempt was made with 28g wire for the wrapping which became very bulky. Then I tried 30g wire which works beautifully.
The picture of this attempt is above. Now it remains to figure out layering of different colours and patterns. More will come for sure.