The 3D-printed ruler is a highly precise measuring tool. It is designed and fabricated using advanced 3D printing technology to ensure accuracy and reliability in measurements. The ruler exhibits a sleek and smooth surface, with clear and well-defined markings for precise measurements. Every detail of the ruler is meticulously crafted, including the evenly spaced divisions and numerical values along its length. The markings are easy to read and provide accurate measurements for various purposes. The edges of the ruler are straight and precise, allowing for precise alignment and measurement against objects. The 3D-printed ruler is an essential tool for professionals, engineers, designers, and anyone in need of accurate measurements. Its precision and reliability make it an indispensable instrument in various industries and applications, providing users with confidence in obtaining accurate measurements for their projects.