I spun up nearly a whole bag of alpaca/merino roving, filled up six small bobbins of singles, and two large bobbins of three ply yarn. The roving that remained was not enough to fill three more small bobbins, so I weighed it and divided by three.

Dividing the roving worked well, but I still had one bobbin run out of single spun before the other two when I was plying. To use up all the singles, I chain plied the last bits. Since chain plying creates a slightly different yarn than plying from three bobbins (there are U bends in the yarn, but it is still three ply), I knit up my swatch with this last bit of yarn. So I didn’t loose track of which part was chain plied, I knit straight off the spinning wheel. The yarn was nicely balanced, so this wasn’t difficult.

My spinning and plying created a “bulky” yarn, about 8 wraps per inch (wpi), so I knit with size 11 needles by Prym.