first...welcome to the board, there are many here who can help in immeasurable ways.
second, do yourself a favor, and dont rag 3 queen size quilts right out of the start gate, UNLESS,
you can get someone to die-cut them raggy for you! i have done a couple raggys, love em.
but, the hours one has to spend clipping, makes you wonder if it was worth it in the first place.
just a suggestion, i would make them all different, rag 1, then youll see how much work goes into it.
good luck
katz