Features Premium Materials: Crafted from high-quality aluminum alloy and 304 stainless steel, this tool is odor-free, sturdy, and resistant to corrosion and deformation for lasting use Compact & Portable: The included circular template measures 12.5cm (4.92in) in diameter, making it easy to carry and store while ensuring you have the perfect size for your projects Adjustable Design: Effortlessly enlarge or reduce the circumference with the innovative aperture mechanism, allowing for precise circular measurements tailored to your needs User-Friendly Operation: Simply place the tool, adjust the center circle size by rotating the golden edge, and draw along the circle for easy application in your daily tasks Installation Tips: For first-time use, easily adjust the screws to your preferred tightness; store the tool in a dry location to maintain its performance and longevity Features: 1、 Materials: This round drawing tool is made of premium aluminum alloy and 304 stainl steel material, odorl and safe, sturdy and , not easy to corrode, , deform or damage. 2、2 Drawing Tools: You will receive a aluminum alloy circular template and a carving knife, and the diameter of the template is about 12.5cm, that isk 4.92in, small and portable, easy to carry and store. 3、Adjustable Design: The circumference of the adjustable circular drawing tool can be enlarged or reduced, and its aperture mechanism can be opened and closed by rotating the ring, which can be used for drawing circular measurements. 4、Simple : You only need to place the circular circle making tool where you need it, adjust the size of the center circle by rotating the golden edge to meet your needs, and then use a pen to draw along the circle, which is easy to apply and suitable for your daily use. 5、The Using Tips: When installing for the first time, the screws can be adjusted to the appropriate tightn without the need for subsequent adjustments. The product should be stored in a dry place. Specification: Item Type: Circle Drawing Maker Product Material: Aluminum Alloy, 304 Stainl Steel Product Features: Made of premium aluminum alloy and 304 stainl steel material, odorl and safe, sturdy and , resistant to , , deformation or damage. Package List: 1 x Circle Drawing Maker 1 x Carving Knife Package List 1 x Circle Drawing Maker 1 x Carving Knife