It was quite narrow and its jagged walls were almost vertical.

When you look at them on the page, it's a jagged wall of text.

The jagged wall was five feet high and twice that in length.

She leaned in the shadows against a jagged wall of stone, facing him.

Now it had two stories only, with jagged walls and one room made dark by the broken timbered floor of the second story.

Her gaze flicked up the jagged walls, to the ceiling.

Perhaps eighty meters from the highway the jagged walls began.

A corner of a jagged wall is what remains of the 110-story south tower.

The air was cold here and water glistened on the dark jagged walls.

A park, a piece of openness between these jagged walls, glimmered white before her.