This pattern describe two different ways of crocheting a granny hexagon.
The first one (crocheted in different blues) is the natural extension of the granny five-peaks. I think that this option has many increases per row, so there can be some ruffles. Blocking tends to solve it.
As I wasn’t very happy with the final result, I went for the second crocheted granny (yellow,red and green). This time, there is no curling, even without blocking!
Both patterns are very easy.