He is blocking up the drain with leaves.

Many people in New Zealand own lifestyle blocks.

The streets in the historic district are paved with Belgian blocks.

The kitchen had several butcher blocks for chopping meat.

The construction site used ecology blocks to prevent erosion.

The extension blocks provide additional functionality to the main program.

The prison had multiple cell blocks for different types of inmates.

The city skyline is dominated by tall tower blocks.

There are several apartment blocks in the city.

I used wood-blocks to create a print of a beautiful landscape.