Block #7 in the Rainbow Scrap Challenge Sawtooth Sampler is Carrie Nation and yes - this center section is only 6.5" square. That means those dark purple sections finished at 3/4".
This might actually be my favorite block so far. I just love the looks of those little 4-patch blocks marching through it. Each of the 6.5" center blocks is set into a Sawtooth Star setting to make a 12.5" block.
Check out the RSC15 project at: http://superscrappy.blogspot.com/