Blitz Giveaway: Can you guess what it is?

There are two reasons for this Blitz Giveaway:

Reason #1: I am de-stashing my vintage patterns

Reason #2: Mr. Frabjous told me that my icon for the Sewing Gadgetmania is too abstract to be recognized AS....

?

If you can guess what sewing gadget this icon stands for, you may win this pretty pattern (size 12):

Just leave a comment with the correct answer by Tuesday March 1, 2011, and I will add your name to the drawing. (I will prove you wrong, Mr. Frabjous :-))

For more chances to win, read my initial post on Sewing Gadgetmania here.