Double the Sunflower, Double the joy. Well ... almost double the number of pieces 97 bits of fabric in this one, and that is without the background-fabric on. That will add another 4 bits to make 101 pieces of fabric in one 12" block.
I must be mad.
Sunflower # 18 for your perusal. Another fussy-printed centre, and - again - tried to match the colour of the pattern on the centre, and the inner-most triangles.