I think the star is almost lost with the pattern. What if you stamped the gold star in a white background and then used the pattern paper for the crib area. I agree the ribbon and sentiment should be centered - man I hate when I measure and it still doesn't balance right.
I'd do a pearl in the center of the star.
Or what if you did white cardstock for the top layer, the gold star at the top with the sntiment in the middle and then popped the crib at the bottom by cutting it out and lifting it with dimensionals.