I was clear as mud, it seems. The pics I posted are quilt mock-up from EQ. There are 16 blocks here,all the same except for the rotation.

I love the movement it creates. The pattern's not hard, it's just a block separated on a 1:2:3:4 ratio then each sub-block is bisected on the diagonal. I saw a similar pattern and tweaked/hacked it so there's that. Here's the block done in 10" to show the ratio easily. Mine will be 15" so dimensions are 1.5":3":4.5":6", then a 2" border all the way around the quilt, bringing it to 64" square.
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