This is from the Quilters Club of America's BOM 2013. One of the January Blocks
I have that pattern somewhere around here, but got side tracked on actually making something with it. Thanks for the reminder! How are you going to sash these blocks?
I really like the way you made your block. As to sash I'm thinking of 2 ways. Pick out the dominate color in a dark shade or black. It will depend on if I stay with the blue yellow theme or not.