[Latest Version] This is a measuring tool with positioning holes, Use this multi-angle measuring ruler to adjust the drilling position to mark the tiles accurately. The measuring ruler can also be easily folded and stored to save space. It can be easily transported to any construction site. Ideal for measuring the area of bricks, paper, stones, tiles, wood and other materials. [New product with improved material and design] Multifunctional measuring ruler, made of alloy of high quality and very wear-resistant aluminium. Equipped with metal buttons. These buttons are much stronger than plastic buttons and therefore more durable. Rounded edges prevent injuries. No complicated processing. [Precise measurement] Our multi-angle jig tool is an ideal tool for precise size measurement, which can be used for various complex angle measurements. 12 cm / 4 inches. Any laser engraving will not fade or wear out. Suitable for construction workers, craftsmen and DIY enthusiasts, it is a practical tool that is essential in the toolbox. [Easy to use] Simply place the six-sided multi-angle ruler in the work area, slide it to the desired shape, and tighten the screws. You can place the multi-angle ruler in any position and attach it in seconds to create your own pattern.