90 Degree Burmester French Curve Set Stencil Ruler Scale for Tailoring Engineering Ruler  (Set of 3, Clear)

90 Degree French curve is a template made up from plastic and its composed of many different curves. It is used in manual drafting and in fashion design to draw smooth curves of varying radii. The shapes are segments of the Euler spiral or clothoid curve. HOW TO USE The curve is placed on the drawing material, and a pencil, knife or other implement is traced around its curves to produce the desired result. Create a wide variety of arcs and shapes. French curves are useful for making smooth, neat curved portions of drawings, or for precision curve fitting of plotted data on graphs. This French Curve set of 3 most common shapes; also known as the Burmester set, is made from heavy weight clear smoke tinted plastic with perfectly smooth, beveled edges. Packaged individually in a protective vinyl case. The French Curve Set is a set of three clear rulers designed for tailoring, engineering, and cloth designing. These rulers are essential tools for creating precise and curved patterns in various design projects. They provide accuracy and versatility in measurements, making them indispensable for professionals in these fields.