Very small runs can be made, even a single wall.

Make a big wall between the ship and the Earth.

These were taken by a very poor man to make a roof and walls for his house.

This novel makes a long wall in the literature period.

Wind and snow made a solid wall just outside the building.

People who can design these soft lights and cut such rock to make walls can't be all bad.

He stood his ground, making an impervious wall with those to either side.

Within them, rather, because they had built fires about themselves as if to make a wall of flame.

Cutter and the rest of the cops made a wall behind them.

The Earth's shadow, projected into the sky, made a dark wall beyond them.