After doing a bit of spinning in teaching context, properly medieval with distaff and hand-spindle, I'm back to spinning with the slightly more modern method...
First task of the morning was using up the remaining small bit of weft thread for the corded skirt that I had on the spool, and afterwards spinning the last bit of yarn that will be necessary to finish weaving. That, as always, was done by guesstimating how much yarn I'd need and how long it would take me to spin according to my more-or-less known spinning speed for that kind of yarn, and then spinning the guesstimated time.
And afterwards, there was more spinning straight on - for the warp threads for the first of the woven items. Our test weave turned out with a bit too many warp threads per 10 cm, so I'm aiming to spin just a little bit thicker this time around... and hope fervently that it will be the right amount of extra thickness.
Spinning for a reconstruction is always a little bit nerve-wracking for me. There's lots and lots of yarn to be spun, and there's always a little bit of danger to slowly, gradually, unnoticedly (that should totally be a word) segue from the yarn that has the intended thickness, amount of twist, and regularity into a yarn that is just a little off, and then maybe even more off. That's why I do rather frequent stops to check if I'm still in the range, and typically have a "comparison yarn" put up and nicely visible at my spinning workplace.
Apart from that, spinning is a very pleasant job, and I thoroughly enjoy it. Which is a good thing, because for making fabric for garments, a lot of spinning is necessary!