Staedtler/Mars Flexible Curve, 18 Inch

This 18-inch flexible curve adapts to whatever design you envision, giving you the freedom to sketch smooth, precise curves with confidence. The moldable core holds its shape while you trace, eliminating the frustration of rigid rulers. Compatible with pencils, pens, and lead holders, it's the versatile tool every artist needs for technical drawings, illustrations, and creative projects that demand flowing lines.