Flexible plastic curve ruler for easy measurement and shaping - Maximum bend and flexible ability lets you create a wide range of curves and designs with one tool - Double-sided scales in cm and inch provide versatile measurement options with clear readings - Soft and pliable, it conforms to any shape and can switch quickly from one curve to another - Lightweight and easy to handle, it easily fits on a drawing board for precise work - Professional instrument for measuring lengths along curved edges, suitable for drafting and design Key benefits - Improves accuracy when drawing and measuring curved lines - Helps speed up workflows by reducing the need for multiple tools - Clear scales on both metric and imperial sides enhance readability Materials and compatibility - Made from flexible plastic for durability and repeatable use - Double-sided cm and inch measurement supports common drafting and design workflows Practical use scenarios - Drafting and architectural sketches: shape and measure curved walls, arches, and profiles directly on the drawing board - Fashion pattern making and textiles: trace and measure curved seams and armholes with precise curvature - Product design and model making: assess and transfer curved edges on prototypes and small-scale models In short - A versatile, durable, and easy-to-use curve ruler that expands your ability to measure and design curves with confidence.