Not sure if others have come to this conclusion. The "south pole star" sigma octantis is viable from australia, south america, south africa.. this.means those must be facing the same(ish) directions.. this can only happen on flat earth if the flat earth map, although mapped circular, was actually elliptical shaped.. and the sun followed an elyptical path.. also, the missing miles from cooks Antarctic expedition (which the voyage path shows signs of unexpected alterations.. such as going north while claiming to be looking south).. those missing miles are probably "east" of australia going towards south america... bring the south of australia, africa, and south america to somewhat of a point, and add more miles east of australia.. shape it into a bit of an elyptical shape, and I think you will see the true shape of the flat earth.. comments and pointers and conflicts are welcome to this point of view.