Centre of the pinwheel flower quilt

I managed to get the blocks sewn together, along with the setting triangles.  I really like this pattern, but have decided to make a larger quilt.  
 Instead of making more of the same, I'm planning to make the remaining blocks in shades of green.  I think it will look like leaves surrounding the flowers (I hope).  These are some of  my pre-cut left-over 2 inch strips.  I keep using scraps, but the containers don't seem to become any more empty - must be quilt magic!