These go all around the building in a horizontal line.

A star is set upon one of the more horizontal lines.

Though it is read from left to right in horizontal lines.

You can think of ordinary, real time as a horizontal line, going from left to right.

The Chinese character for 3 is three horizontal lines, one above the other.

The direction of writing: left to right in horizontal lines.

Then a thin horizontal line appeared in front of him.

The horizontal lines may mean what the fate will be.

See if you can list the vertical and horizontal lines.

He also made a horizontal line connecting the two, in red.