Here's a little more detail:

* Cellulose: This is a complex carbohydrate that forms long, strong fibers. It provides structural support and rigidity to the plant cell.

* Hemicellulose: This is another type of carbohydrate, but it's more branched than cellulose. It helps to bind cellulose fibers together and to other components of the cell wall.

* Pectin: This is a complex sugar that acts as a "glue" holding the cell wall together. It also helps to regulate the movement of water and nutrients through the cell wall.

* Lignin: This is a complex polymer that adds strength and rigidity to the cell wall, particularly in woody plants.

These components work together to create a strong, flexible, and protective structure for plant cells.