Paper making is the process of transforming raw materials, primarily wood pulp, into sheets of paper. The process begins with cutting down trees, which are then processed to extract cellulose fibers. These fibers are mixed with water to create a slurry, which is spread onto a flat surface and pressed to remove excess water. After the initial pressing, the wet paper is dried and rolled into large sheets. The sheets can be further treated or coated to achieve different textures and finishes. Finally, the paper is cut into various sizes for use in printing, writing, and packaging.