These are about 2 years in the making, and I finally finished them last night. I did all of the embroidery with my mom's machine during visits. All the embroidery designs are from Designs by Juju, which are very nice quality and incredibly reasonably priced when you consider the frequent special offers.
I didn't use a pattern but free-handed the stocking design about the size I wanted. They have a layer of batting between the stocking and lining. The fold down cuffs are separate pieces attached last with little hanging loops at the back (which I almost forgot to add!).
I'm really happy with how they turned out, and I may even have time to knock out 4 pairs of PJ pants tonight. :-)