Copy paper can also be used for book binding, painting, illustration, and moisture-proofing.

The copy paper is thin yet resilient, ideal for printing multi-part carbonless books; it is also used in bookbinding to protect artwork and enhance aesthetics.

Copy paper, also known as Cellophane or moisture-proof paper, boasts high strength and brightness, making it a crucial thin packaging paper.

The uses of copy paper are extremely versatile:

1. Fruit Packaging: Cellophane is a significant paper material in the northern fruit packaging industry, originally mainly used for packaging pears, hence the name "Pear Paper."

2. Garments, Footwear, Leather Goods, Hardware Packaging: In the southern Chinese market, kraft paper is primarily used for packaging garments, footwear, leather goods, and hardware products.

3. Porcelain, Wine Industry, Craftwork Packaging: Provides moisture-proof, breathable, protective, and shape-retaining functions.

4. Copy Paper Printing: With excellent printing quality, copy paper can be printed in single-color, two-color, four-color, corporate logos, trademarks, and can be dyed in various colors such as red, blue, gold, and silver.

For seal carving art: Due to the unique properties of carbon paper, its thinness prevents ink from spreading, thus making it commonly used for writing seal drafts during the carving process.