"My Tweets" Blocks Ready To Go

I have almost all my blocks done.  I ran out of green thread on block four and have to wait until she orders more.  Oops..forgot a leaf on the block under the layout.  I made the strips finish at 1 inch, but I haven't sewn the blocks together to see how it looks.  If I make them finish at 1.5, which is how wide the strips are in the picture, would it look better?  Center panel is still questionable.  Part of me wants to take the extra white fabric off, add blue and then add white fabric around it.