- Designed for precision: Each centimeter features a round hole for effortlessly drawing perfect circles and ellipses. The clearly marked scale allows for easy sliding and accurate observation without distortion. - Versatile drawing capabilities: Use the built-in protractor to create intricate graphics or easily draw arc curves, horizontal parallels, and vertical parallels. This ruler adapts to various drawing needs. - Ideal for multiple users: Whether you are an artist, student, model builder, or designer, this ruler serves as an essential tool for your projects, enhancing both work and study efficiency. - Quality construction: Made from durable materials, this ruler ensures longevity and reliable performance, making it a valuable addition to your toolkit. - Practical applications: - Artists can create precise designs and illustrations with consistent curves and angles. - Students can improve their geometry skills by practicing accurate shapes and angles for homework and projects. - Model builders can achieve detailed and accurate designs, ensuring professional-grade results. Elevate your drawing experience with this multifunctional ruler, designed to meet the demands of both creative and academic tasks.