A new type of yarn for me. Using my Spin-O-Lution wheel. It is so versatile I can spin this yarn without changing anything except the ratio. A slow process. I started with a fine yarn spun in S twist, trying to have as little spin as possible. I then spun the second yarn in Z twist making plenty of slubs as I was spinning.
Last stage of spinning I core spun the slub yarn onto the fine yarn using S twist and using different methods when I spun on the slubs. I ended up with a rather over spun effect. This I then gave a sharp shock to plunging it from hot to cold water and gave it a slow spin in the washing machine. I then weighted it to set the spin but if you want it to be really springy just dry it the way it is and it will be as if spun on elastic.