That is about the same pattern of the ball (http://ninettacaruso.blogspot.com/2015/11/romper-suits-for-ball.html), rings and chains are 6-6 instead of 8-8. I also added floating rings to reach the top. Thread is dmc Diamant 100% polyester, D5200. That is sold in spool of 35meters, only sufficient to tat two pairs, or better... one pair good and one pair prototype!
Polyester is plastic, isn't it? It stands up even without the glass ball inside...
That has been the first time that I needed pliers to hide the end!