Recycled Receipt Paper is a sustainable material made from post-consumer thermal paper waste, commonly used in retail and banking transactions. It serves as a paper alternative, available in solid sheet form, and is made by recycling used receipts. However, it may contain BPA, a chemical found in some thermal papers, requiring careful processing. It has a low carbon impact and can be easily self-made. Disposal options include recycling again or landfill if contamination prevents further use.