Wow, you've done a great job restoring those chairs. I have a Mexican chair at home whose weaving has deteriorated a lot thanks to my cat, haha, and I haven't been able to find anyone to restore it for a reasonable price. The area that needs weaving is much larger than your chairs, it's the seat and the backrest. But maybe after seeing your work, I'll feel encouraged to try restoring it myself, hehe. Of course, I'd have to find the right cord.
Congratulations on the great job you did with the chairs!