The truth is unknown, as in we do not even have a mathematical model that accurately describes what the earth could be yet.

For me, the flat earth videos were great for pointing out all the lies about the globe earth. I didn't know there were so many. So many facts added to the pool of my knowledge so I can more properly think out a solution to your question.

The earth, for lack of a better mathematical structural geometry, is a toroid. With the surface of the earth painted on the interior. The trouble is its created from folded space, there is no solid, physical dome.

Or you could view the earth as flat, but the space, that the earth is in, is spiral in each dimension.

Have you ever seen high detailed photos from reflector lens cameras? The turn everything fuzzy into little rings. With normal lenses, they turn everything fuzzy into little dots. How we look at things affects how we see them.