I did mis-calculator on fabric and found I did not have enough of the green to do 12 Block B's. I was not completely sure about the addition of this second fabric, but I had no choice in the matter.
In the end the quilt came out just perfectly. So much so that I am tempted to make another with this pattern. The size is nice 50 by 50 inches.
And I have a finished quilt top so I am going to link up with.