Thanks everyone! I never really thought it looked like a gobbstopper until it was mentioned here, but now I can't see much else. Ha ha! Makes me want to go back and add some white around the outside, but meh. One good trick I found for french knots is to use both hands. One hand holds the floss taut, the other slowly pulls it back through. I found if I didn't do that then the knot would end up real puffy. Hope this helps any of you with your own knots.