Hello Ladies, I understand that "Charm Quilts" are not supposed to have two fabrics that are the same. Does that mean I cannot use charm packs that have, say, the exact same pattern but totally different colorways? Can they be the same pattern with a different color? Or is that breaking the rule? They technically are two different fabrics....It would save me alot of work if I don't have to keep cutting up new fabric patterns and can just use the repeats in a charm pack....! What do you think?