| This high ruler has threesided accurate metric scales, which can realize precise line drawing at multiple angles, whether it s parallel, perpendicular, or diagonal lines, to meet all kinds of operational needs, widely used in carpentry, construction, furniture maintenance, DIY enthusiasts, etc. This high ruler has threesided accurate metric scales. Supports quick scribing at preset angles. The ruler is equipped with an adjustable drawing pin, which can be inserted into the corresponding angle hole to form a preset angle, including 22.5 degrees , 30 degrees , 45 degrees , 50 degrees , 60 degrees , 67.5 degrees , 75 degrees , 80 degrees . Suitable for woodworking, home use, and DIY projects,… | |