Paper recycling is the circular process of turning old, used paper into new paper. This recycling and making process is called papermaking. Paper is made of wood fibres, which are 100% natural and can be used over and over again. Since this is the case, paper waste is the most important part of making new paper and cardboard products. There are three main kinds of paper waste: Household waste paper is a mix of old newspapers, printer paper, magazines, junk mail, and packaging made of paperboard. Brown corrugated cardboard from…