In my humble opinion, I would change the position of the fabrics to get the "L's" out because when you look at the quilt for a couple of seconds, your eye goes right to the very dark "L's". Don't be afraid to cut the fabric and make the blocks, because once they are on your design wall you can have the fun of rearranging the blocks. Or if you like the way it is now, you could make a design creating "L's" with some of your colors coming down the quilt at an angle.