Set of 1/2 Precision Contour Pens - Adjustable Contour Measuring Tool with Pins - Woodworking Edges - Angle Measuring Profile - Irregular Shape Duplicator - Duplicator

Adjustable and Lockable: Can be adjusted with one hand. Hold the pencil in the middle and draw while pushing it. The release and tightness can be adjusted to suit your needs. It can be locked and secured after each adjustment to ensure precise accuracy. It is suitable for drawing the outline of irregular and complex objects. • Precision Contour Writing Tool: This contour writing tool is an easy way to reproduce a variety of shapes, perfect for installing tiles, laminates and cutouts, ceramic shapes and tools, and more. • Rustproof and Durable: The contour measuring tool is made of ABS plastic and metal, which is strong, rustproof, durable, and portable. It comes with an adjustable pen holder that can hold different sizes of markers (2 to 12 mm in diameter). • Designed with Two Ends: Both ends, designed with a pulley side and a pointer side, can be used. Drawing is smoother on the pulley side and more precise on the pointer side. The pen holder can be moved up and down to easily change the end of the model. Wide application: This profile writing tool allows you to locate contours or edges and transfer them accurately onto the material to be cut. Widely used in woodworking, wallpapering, carpet cutting, tiled beds, etc.