Durable, compact and lightweight, the multi-angle measuring ruler is a very portable tool, the plastic material makes the ruler durable in any job and industry, and your tool can be folded for easy storage. The multi-angle measuring ruler can be freely slid and locked at any angle, saving repeated measurement time, and the four-sided ruler mechanism can be freely slid and locked at any angle. The maximum size of the multi-angle ruler is 25cm and the short size is 12cm. The multi-angle measuring ruler is simply placed on the work area, slide the ruler into the shape you want, and then tighten the screw, which is safe and convenient. The multi-angle measuring ruler makes it easy to create layouts for tile, brick, cobblestone, wood, laminate and the ruler makes it easy to create bullseye, arches, plumb cuts, and plumbs. anything you can imagine