I'm making a string quilt; strings are sewn to 10" muslin squares and the finished size will be about 95" x 105". I've sewn 36 blocks together and they are predictably heavy (I told DH it may be the perfect quilt--we'll never be able to get out of bed once we get under it!). I plan to use flannel as batting because of the weight (normally I'd use W & N) Questions: how closely does flannel need to be quilted? No fancy quilting here--just enough to hold it together for about ten years! Also, would some other batting be better?
TIA muchly.
Dogmom