What is hagaki paper?

Hagaki paper is a thick, textured paper that is used for postcards or greeting cards in Japan. It is slightly thicker than card stock and has a rough surface that is often described as feeling like sandpaper. Hagaki paper is made from wood pulp and is available in a variety of colors and patterns. It is often used for printing traditional Japanese designs or calligraphy. The word "hagaki" actually means postcard in Japanese and this type of paper is commonly used for sending letters or cards through the mail in Japan. Hagaki paper is highly durable and resists tearing, which makes it an ideal choice for creating postcards that can withstand mailing and travel.