This also works great if you have just taken any batting out of the package and it looks all wrinkled and such. Throw it in the dryer for about 10 minutes and it will come out looking beautiful. Yes, fluffy at that time but at least it is all the same fluff. This works for ALL kinds of batting and also shrinks it a bit. THEN, you can do the ironing. I think they need to invent something like a square iron with a 9" by 12" base? NO, not like the clam one with the hinge. Just a bigger based iron! Uh, lightweight of course! :lol: