I ran into the same exact problem. Once I got them all finished what do I do now to set them off? Mine has a yellow center with pink row then a blue row then another pink row. I think I am going to set them together with white since there are no whites in mine. But this may be 10 yrs down the road! It's not a fun project & I think you have to reallllllllly like hand work to do one of these! I think I have about 12 blocks finished. I looked at one yesterday in an antique shop & they set that one together with diamonds & not hegagons. I thought about that too but will have to decide when I get around to it. I just thought the white would set it off better.