To further elaborate on the scientific method. Given the evidence I presented earlier, the next step would be, "OK, I hypothesize that the earth is a globe but that it's 10x bigger than modern science claims." Then the next step is to find evidence that either conforms to the hypothesis or falsifies it. If it's falsified (as NASA ball has been), then you try to come up with a better hypothesis to explain the new evidence. But you don't care, since you already "believe" the opposite.
You can go all the way back. Let's start with Eratosthenes. He does his experiment with the sticks, and hypothesizes that the sun is many millions of miles away and that therefore the experiment indicates that the earth is a globe. But where was his proof that the sun is millions of miles away? He had none. If the sun were closer and smaller, the results of the experiment could just as easily be explained that way. Yet Globers cite Eratosthenes as proof ... but it's because they have already assumed that the sun is millions of miles away. BTW, that's another lie, that everyone has believed the earth is a ball since the ancient Greeks. We have the testimony of the Church Fathers themselves that there were dozens of competing theories even in their own day.
So let's say we're down to either 1) sun is close (and smaller) and earth is flat OR 2) sun is far (and larger) and earth is a globe, then we go look for evidence that proves or disproves either one or both of these. And then you go back to the drawing board and come up with another hypotheses.
As I said, I am open and I am all ears. If someone would hypothesize that the earth is a globe and much larger than we're told, I would look at the evidence for and against. If someone hypothesized that (instead of debunked "refraction"), the pressure of ether causes light to bend around the globe and the atmosphere to stay contained around the globe ... perhaps something that a Dr. Sungenis might hold with his Planckian fabric theory, I'd look at the evidence. Or perhaps either keeps the atmosphere contained (under pressure), while electromagnetism causes light to bend around the globe. But "refraction" is total garbage.