Elevate your ruler game with this vibrant sticker designed specifically for 30cm rulers. Measuring 25 x 305mm, this sticker is easy to apply and instantly adds personality to your ruler. Whether you're a student looking to jazz up your school supplies or an office worker wanting to add some flair to your workspace, this sticker is a simple yet effective way to make your ruler unique. Made with high-quality materials, this sticker is durable and long-lasting, ensuring that your ruler stays stylish for a long time.