I had to take off the blocks individuall and attach triangles to make them into diamonds, then put them back on the wall and pin them in order. Even with that compulsiveness, there were several times I almost put them together in the wrong order!
I should note that this is my original design, first done in a small size for the 2004 Hoffman Challenge. I have not seen this arrangement anyplace else. The weather has been cooperating the last couple of days by being cold, miserable and windy and not conducive to sitting on the porch!! In fact, I wouldn't mind having long johns at this point!