I got this to wind my embroidery floss onto bobbins. It makes it so so so much faster to load the thread onto the bobbins. The only downside is that it needs something to hook onto, but it fits perfectly on the DNC box made to hold multiple bobbins. You need guide your thread a little, or else your bobbin might be unbalanced. But overall, I give it a give A+
My Mother loves it. We have look all over for one of them and could not find one, I decided to check online to see if I could find one and found you website.