The picture illustrates the stages to manufacture and recycle paper step by step.
Overall, there are ten main stages, with the first seven steps showing the producing progress of paper and three remaining steps revealing the procedure of reprocessing it.
Looking at the flowchart, trunks are initially chopped down and collected, followed by being put into a specialized machinery to remove their bark yet still remain their drum shape. In the third stage, woods, which are the results of the previous step, are added to a chipper, being broken into utterly small debris called wood chippings. Subsequently, the outcome is inserted into another machinery whose name is refiner, used to crush the wood chippings to create pulp. In the pressing stage, the output is then added to a custom equipment which applies pressure on the pulp, resulting in the pages of paper, eventually rolling it around the cylindrical cores and distributed to be used for printing newspaper.
In terms of their recycling, printed newspaper is afterward collected again and removed the previous ink on them by a specialized machinery. As a continuous loop, they are grinded and revert to pulp again, subsequently turn back to the pulp pressing stage and enter endless repetition.