Day 3 I spun cotton on a drop spindle. For three hours and a lot of spindle dropping. But I persevered and came up with this:
No, I don't know how many ounces or grams that is - I didn't measure, I just spun. It's not much, though, and it's a lot thicker single than I got for Day 2 on the support spindle, see:
Cotton is weird to spin. It has a very short staple length, which means you need a lot of twist for it to hold together, but which also means it's pretty perfect for longdraw. However, it doesn't have the resiliency of wool, so too much twist makes the single snap much faster and easier than wool. It's a fine line to tread when spinning cotton.
Another problem I ran into with cotton on a support spindle is that because the single doesn't need to be strong enough to support the weight of the spindle and cop, it is relatively easy to underestimate the amount of twist needed to make a structurally sound single that will handle rewinding onto bobbins and plying without falling apart. I ran into this problem with wool spun on a support spindle too. It's something I have to watch out for.
Both Days spinning was directly from the cotton sliver - no pre-drafting (staple is so short you really can't). I would like to try spinning from a hand carded and rolled puni, a rolag, and a quasi-batt. But not today. Day 4 if I spin, it will be on other Projects. There are a few projects in progress that need plying. And I need to do some knitting too.