Contour Gauge with Lock, Profile Tool, Woodworking Measuring Ruler, Irregular Contour Duplicator Gauge Tools

【ADJUSTABLE AND LOCKABLE】 The tightness can be adjusted as needed. It is especially useful for drawing irregular and complex objects. It can be locked and secured after each adjustment to ensure accuracy. 【AVAILABLE AT BOTH ENDS】 Our contour gauge comes with a pulley end and a pointer end. The pulley end is smoother, and the pointer end is more precise and easier to use. The pen holder can be moved up and down to easily change the pen end. 【DURABLE AND CONVENIENT】 The precise contour gauge is made of high-quality metal, making it sturdy and durable. Its small size makes it easy to carry and store. You can put it in your toolbox and take it anywhere. 【PRECISION SHAPE COPYING】 A simple and effective way to instantly copy any shape. Accurately copy the instant template for curved and irregularly shaped objects. 【EASY TO USE】The contour gauge's locking mechanism is very simple to operate; it can even be used with one hand. Secure the pencil in the middle, then press down while drawing the line.