Okay, long story short...the six I had together I measured...13", so they are on the side...I fussy cut down the squares, now have nine put together and cutting more fabric as I go...this block to me needs an engineer status, which I will have when done ( probably the most difficult I have done)...4 more to go and off to send the beginning of the week after my weekend from work, but it is all worth it in the end
I do like this block