I'm making one, Carrie! Or at least I'm cutting out piles and piles of circles. How big is your heart? (aww, we all know you have a HUGE heart!) Do you really need all that felt? It seems excessive. Also, how heavy is it? I'm going to use cardboard, too, but was wondering how strong it needs to be.
Great, Jill! I used an old box for the backing of the heart. Mine is probably 15 inches or so across.It wasn't too heavy, even with all that felt! I also added a full piece of felt to cover the back of the cardboard.