Featue:EASY TO OPERATE: The simple design and construction make this template easy to use, and even novice carpenters can easily complete DIY projects, improving work efficiency and quality.VERSATILE DESIGN: With four different angle and radius options, this rounded R corner arc template is suitable for a variety of different woodworking DIY projects to meet your various needs.HIGH ACCURACY: The template is marked with a clear scale to help you accurately measure and draw the rounded R corner arc, ensuring the accuracy and consistency of the project.PORTABLE AND CONVENIENT: The rounded r angle arc template is small and lightweight, convenient to carry, safe and easy to use, and will not hurt your hands during use.EXCELLENT MATERIALS: Corner radius template is made of durable aluminum alloy material, reusable, not easy to wear or deform, ensuring a long service life.Specifications:Name: 4 In 1 Arc Angle Positioning Template.Material: Aluminum alloy.Size: As shown.Package Includes:1 pc 4 In 1 Arc Angle Positioning Template.Notes:1. Due to the light difference, the color may be slightly different.2. Please allow slight differences due to manual measurement.