I would put some sort of blue sashing between the blocks and if you still don't like it there are so many places out there to donate it. I take my orphan blocks and add some borders or add a couple of blocks together and make doll quilts. I use them to practice new FMQ techniques and then I give them to the local Salvation Army. The post here gives out about 700 dolls and doll quilts at Christmas. They are beautiful, please don't throw them out.