Why not? Why not? Because it's not physically possible. That's why. There has to be a surface for the bottles to be supported by otherwise they'll just fall.
There is a surface, though.
I just realised something... what if it's one of those fancy walls with the shelves built into them made out of the wall?
But then they'd be on the wall.
As opposed to being what? On the wall? What the fuck are you implying? That those two things aren't exactly the same fucking thing?
They're not, though. Otherwise we wouldn't be so able to clearly discern a difference between the two.
