Writing paper is an essential tool for both students and professionals. It is used to create notes, reports, and other documents. There are many different types of writing paper available, including ruled paper, graph paper, and blank paper. Each type of paper is designed for a specific purpose, so it is important to choose the right type for the task at hand. Ruled paper is commonly used for note-taking and writing essays, while graph paper is best for plotting data. Blank paper is great for sketching and creative writing.