Hi - I'm sure you'll get much better information/direction than what I can give you. I made that quilt as the first top I ever pieced. What I would suggest doing is separating your pieces by size - measuring them, marking each stack. Then figure out from the pattern instructions/directions what is mis-cut. I laid mine out on the bed after I got everything cut out - yes it looked like i'd mis-cut some but they sewed up exactly. Good Luck - it's a beautiful quilt pattern.