Highlight [Safe and Durable] Contour scribe metal ruler body, strong and durable, one end for the pulley, one end for the tip, both ends can be shaped, the product can be inserted into the pen scribing, that is, push that drawing. Simple operation, easy to use. [Adjustable Pencil Holder] Holds any marker (2-12 mm), so you can continue to use your favorite marker.[Any Take Shape] Suitable for measuring and imitating various shapes, such as cylinders, ceramics, models and other irregular objects. Accurately creates instant templates for curved and irregularly shaped objects. [Wide range of Applications] Suitable for woodworking, auto body, auto sheet metal, stainless steel or any contour reproduction work. A simpler, more efficient way to duplicate any shape.[After-sales] If you have any questions, please get in touch with us, our service team will provide you with a professional and satisfactory service.Detailed Name: Contour GaugeType: Precision gaugesMaterial: Metal + ABSSize: 233 x 35 x 27mm / 9.2" x 1.4" x 1.1"Measuring Range: 233mmAccuracy: 1mmTake the Shape of the Way: That push that drawScope of Application: Carpentry masonry designStyle(Optional): Style 01; Style 02Style : Elliptical take-off black Parts List:1 x Scribe