The Story of Paper
by Kuo Chia-jung · Oct 2026
Look around your classroom. Textbooks, notebooks, posters, tests: paper is everywhere. But have you ever wondered where it came from? For most of human history, there was no paper at all.
Long ago, people wrote on many different things. In Egypt, people made sheets from a water plant called papyrus. Our word "paper" comes from that name. In China, people wrote on pieces of bamboo or on silk. Bamboo was heavy, and silk was very expensive, so books were .
Around the year 105, a Chinese official named Cai Lun improved the way paper was made. He used tree bark, old cloth, and even fishing nets. These were cut into small pieces, mixed with water, and pressed flat. When the sheets dried, they were light, cheap, and easy to write on. It was a simple , but it changed the world.
For hundreds of years, the method was kept secret in China. Slowly, it traveled along trade routes to Korea, Japan, and the Middle East, and finally to Europe. Later, when printing machines were , books could be made quickly. More people learned to read, and new ideas spread faster than ever before.
Today, we use paper so much that we often forget about its value. Making paper uses a lot of trees, water, and energy. So is very important. Next time you throw away a piece of paper, think about its long journey. Can you imagine what school would be like without it?