The Hearth is a DISC. Same for the Moon and the planets. You take pics of DISCS they look the same as Spheres. Distances on maps change because the measurement units change when you displace them over the Hearth DISC. When you go around in the spatial station you're ingravid because the flat centrifugal force equals the flat gravity gradient and you follow the same trajectory than the station shell, thus you're ingravid relative to it. You can't see beyon the horizon because the flat gravity is so intense it bends your line of sight, same as the shell's and balistic missiles trajectory and thus you must take it into account if you wanna hit the target. The Moon is flat too, and the Moon landing wasn't faked as you said, only some points were misinterpreted. Of course the Moon disc moves on a flat surface, parallel to the Hearth disc, that's why it always shows the same face to us. The Sun disc moves on another plane and that causes the light to catch the Moon disc kinda sideways, sometimes, or even from the back.
If you pretend to demonstrate such a outrageous theory as the Hearth being round, you must do it S-C-I-E-N-T-I-F-I-C-A-L-L-Y . With serious arguments. Not all that blabberdash of spheres and such. I mean, if Hearth was round, all loose objects would fall, wouldn't they?.