2010.037 Sewing Supplies

Because my home office is located in the sewing room, I find myself with plenty of photo subjects right at hand, like this antique dress back on day 23. Well, here is a nifty tool that works great and looks pretty, too. Do you know what it is?

Follow the link below to see the photo with others in its gallery.
Prints, mugs, t-shirts, and more, here.