i think your block is really sweet, if you take another look and want to line up the stripes, you only need to swap two of the blocks around for them to line up, bottom left to bottom right, but if you get obsessed with this, you would have to follow this carefully over the whole quilt. i would be tempted to go with it as it is. Good luck. feeling envious that you have that much matching fabric. would love to see pics when you have finished.