Again, the tilt is insignificant. You are not going to be able to notice that tilt.
If you were to go and do a tiling job on a long wall.
We are not talking about a tiling job on a long wall.
We are talking about if the tilt is the insignificant 0.27 degree math shows it is, which you would not be able to see; or if it is a massive tilt you would easily be able to see in an image like the one provided.
The simple fact is that you WOULD NOT SEE the tilt in that image.
The only way the curvature will be apparent in that image, is the existence of the horizon (and if you have an accurate enough tool, the angle of dip to the horizon, but that image does not provide that) and the fact that the turbines appear to have sunk into the water such that the base is obstructed by this level water.
Again, care to answer the trivial questions which show you are wrong yet?
how far below the tube can an object at 1 mile distance be, in order to still be visible through the tube?
Can you see the base of a tree at 1 mile distance, if the base of the tree is 6 ft below the level of the tube?
Again, what magic prevents us from seeing the RE through a level tube?
Again, what should the tilt be (provide a number with units and math justifying it) for an object 30 km away?
How much of such an object should be hidden at a 30 km distance, if you are standing 2 m above the RE?
Ok, so we have "spins in a circle."
Care to elaborate or maybe you and solarwind can corroborate...eh?
Again, you have already had an elaboration.
Everything in the sky appears to trace a circle. The axis of rotation, i.e. the axis these points appear to trace a circle around, is tilted w.r.t. Earth, with the tilt varying as you move around Earth, specifically with your latitude.
It is this latter part, with the inclination of the axis of rotation varying around Earth which means Earth can't be flat and instead shows Earth is round.
If Earth was flat, that angle would be the same EVERYWHERE!
And if the stars were close, rather than very far away, they would only appear to trace circles for those quite close to the actual axis. Again, this is where scale matters.
With the RE model, which can accurately describe reality, the nearest star is the sun, which is ~150 000 000 km away, which makes the maximum distance from the axis (6371 km) look like nothing.
But for the commonly promoted FE model, where the stars are only 5000 km above us, the ~20 000 km radius of Earth is very significant.
And if you try to keep them as circles by putting them all far away, then everyone should see the same sky at the same time, rather than it varying with where on Earth you are.
Tell me this. How could you tile a 20 mile, 10 foot high long wall at 5 foot start and end up with the same gap between each tile on your globe?
And there you go with more deflections.
Firstly, is this just an entirely hypothetical question, to which the answer doesn't matter at all? Or are you actually going to try to use it to allegedly refute the globe?
All you need to do it is to ever so slightly tilt the tiles as you move along the wall.
Just how large are the tiles?
Unless you are dealing with absolutely massive tiles, made to extremely high tolerances, you will likely need to tilt them less than the error in the tiles in your ability to position them.
For example, taking quite a large tile, being 1 m wide, do you know the difference in angle between 2 adjacent tiles?
Well the math is trivial, 1 m * 360 degrees / 40000 km=1 m * 360 degrees / 40000000 m = 0.000009 degrees. Or to express it differently, that is 0.0324 arc seconds.
It is tiny. You will notice that at all, and common tiles are tilted more.
Do you know how much more separated they would be at the top than the bottom?
If you had the tiles at the bottom just touching, then the distance at the top would be? For simplicity I will change it to a 10 m tall wall, tiled from 5 m.
(10 m - 5 m) * 1 m / (6371 km + 5m) = 5 m * 1 m / 6371005 m = 7.848e-7 m = 784 nm.
The tolerance of the tiles will not be good enough to notice that difference.
Again, stop pretending Earth is a tiny ball you can hold in your hand. It is MASSIVE. This makes the curvature quite small, and it will not produce issues for tiling a wall.