Thank-you everyone for posting suggestions! I do have a large design wall and because I have quilt 'helper' kitty I will need to use the small zip-lock bags to keep them in order! I realize I'm over thinking this pattern as I'm obsessing that I will make a wrong cut with the strips in the Jelly Roll a true splurge of $$$ to get the exact fabrics that are pictured on the pattern.
I do hope that I can follow pahega's lead and not have to rip any rows out...
I'm going to read each post again and again, thanks so much!