Guess what is happening here?
Right. More yarn:
One batch still on the skeiner...
and one batch already off it and waiting for its colleague.
Both are waiting for a third one, and then I'll have done enough for the weft of the next batch. After that, it's straight on to the warp - which will have a little more twist than the weft, and will be spun in the other direction, and will be from a different kind of wool, and a little thinner. (This weft, by the way, is fairly thick with about 1.5-2 mm.)
With the last batch of this weft, I'm planning to do a little photo documentation of the setting effects - it does look like things happen to the yarn and the yarn twist angle between spinning, setting the twist and weaving, so the yarn in the woven fabric is a little different from the yarn right after spinning. It might be subtle, though, but I am definitely looking into that a bit. So: next skein - photo op before setting the twist (which I'm doing by steaming the yarn enthusiastically) and after.