I stand by the facts observed on this Earth.
So that Earth is round and gravity is real?
You mean you can't walk outside and observe the Moons directional path?
Relative to what?
If you sit on a merry go round, does Earth spin around you while you remain stationary?
When you are in a car driving along a highway, is the car still while Earth flies backwards?
From many experiments we know that Earth rotates roughly once every 23 hours and 56 minutes.
This matches the apparent motion of the stars.
We know that we also orbit the sun, giving the sun the last of its 24 hour period.
We know that the moon orbits Earth.
All of this is 100% consistent with observations.
orbit on a plane and all orbit above a Plane Earth? It's possible, right?
Will there would be nothing for it to orbit around, so there goes the orbit part.
In order to have it match the sub solar point, it also couldn't be an orbit because it would have to change radius as a back and forth spiral, with the speed of its motion being greater at greater radii (so nothing like an elliptical orbit).
But then there is also the simple fact that all celestial objects are not visible from everywhere on Earth.
For example, excluding regions inside the Arctic and Antarctic circle at summer or winter, the sun is observed to go below the horizon.
For a FE, that requires it to go below Earth. But then it is still visible above another location.
Polaris is only visible in the northern hemisphere.
That requires it to be below Earth for the southern hemisphere and above it for the northern hemisphere.
This simply does not work. So no, it isn't possible.
These are the kind of observations you need to deal with to support a FE. These are the observations you need to deal with if you want to have any kind of chance of defeating RET.
The only way for it to work is for Earth to be round.
That gives each location a unique "above" and "below" direction, so the a celestial object can be "below" the ground for one location while being above another.
Speaking of the surface of this Earth, what have you observed that proves to you Earth is a sphere?
The horizon, and the behaviour of objects near the horizon.
But why limit it to just the surface.
The behaviour of celestial objects also proves Earth is round.
Then there are things like laser ring gyroscopes and Foucault's pendulum and large scale weather systems that not only show Earth is round, but also that it is rotating.
Clouds lit from underneath is a good point. But explained easily.
Only by the sun literally being below them.
i.e. the ancient FE, incompatible with so many observations, or a RE.
What have you observed that proves Earth is flat?
So far all I have seen you do is appeal to ignorance and claim lies about how a RE should/does work.
There is so much that points to a RE, but literally nothing that points to a FE.