Step back and punt. Put a sashing strip (coping strip) around the small blocks so that they will be the same size as the large blocks, put them all together and you will have a luvschoc67 original. I bought a Fons and Porter magazine for a particular pattern and discovered that all of the pattern was not in the magazine--so I had to draw it freehand and believe me, I'm no artist. But it turned out fine. However, now it is a froggyfowler original. froggyintexas