Please review my essay.
The diagram illustrates how paper is made and recycled in a manufacturing process.
Overall, there are three main stages in the process including seven small steps: first, transforming trees into logs, second, processing them into papers and finally, recycling the used papers.
The first stage involves trees being cut down into logs using a saw at a lumber mill. In the second stage, the logs are shipped to a pulping centre, where they are crushed into pulp. The pulp is then brought to a paper-making plant, in which it is passed through a paper press to be turned into paper. Turning to the third stage, after being used and discarded, the paper is transported to a recycling plant by a truck. Subsequently, it is shredded into small pieces by a machine, which are transformed into pulp. Finally, the pulp is brought back to the paper-making plant and processed into paper.