ALVIN French Curve Ruler Set of 4 Model FC44 Drafting Drawing Measuring Tool Multipurpose for Design Engineering and Architecture Great for Students and Professionals - 5.25", 6.5", 12.5", and 10.25"
Durable - Made of molded 0.08-inch thick transparent polystyrene plastic, it is durable and does not break easily. It is tinted with a non-glare smoke gray finish for easy visibility and minimal glare
Professional Precision - The french curve comes with dual inking edges to ensure smudge-free and concise curves. This allows use of pencil and technical pen on both sides of the French curve.
Durable Construction - Ideal Drafting and Measuring Tool, the Alvin French Curve Ruler is an ideal tool for drawing irregular curves and connecting lines and line segments.
Protective Case - Comes with a protective vinyl case to keep it secure when not in use. Includes sizes 5.25", 6.5", 12.5", and 10.25" in the case pack.
A Professional's Choice - Alvin, founded in 1950, has been the professional's choice for drafting tools and drawing supplies for over half a century.