- Function and versatility: This geometric ruler consolidates multiple geometric patterns into one functional tool, supporting artistic drawing and 3D printing projects with flexible options. - Precision and durability: Delivers accurate measurements and robust construction through innovative 3D printing methods, ensuring reliable performance across design tasks. - Wide range of use: Developed for art creation, model design, teaching, engineering, and other scenarios requiring precise geometry. - Suitable for the intended audience: Designers, students, and educators can use this ruler to promote classroom learning and professional work. - Use scenarios: - Art and illustration: integrate complex geometric patterns into drawings or concept art. - 3D printing prototyping: assist in refining models and components that rely on exact geometry. - Education and training: teach geometry, design principles, and engineering concepts in classroom or workshop settings.