It is made by appliqueing simple swoosh shapes. Each one is about 1 1/2" x 2 3/4".
I've altered it so that it is a little more square.
I also found this in my 9 July 2010 post. It too is made using only the simple swoosh shape.
I think this makes a wonderful quilt design. All it needs now is some quilting in the open white spaces. But not today.
For more applique ideas go to My Posts by Subject in the sidebar on the right and click on Applique.