My friend has this and isn't sure where it came from...to me it looks like the outside rows are not placed correctly, that the long sides should be parallel but maybe not???
Very pretty block! Does she just have the one or a whole set? If just one I think I would piece in the corners and then cut it square to have a block. I don't know the name.
I think the outside edges look wonky because of the elongated hexi shape. I think if they were true hexi shapes it would look nicer. . . Just thinking out loud !