The Stair Tread Template Tool SUNLFPROD is a measurement tool designed for precise stair measuring and scribing. With a blue-gray color, this tool is 14 inches in height and 0.59 inches in length, making it ideal for capturing accurate measurements for stair treads. Its wide design of 58.9 inches allows for easy and efficient scribing along the entire width of the stair tread. This tool is essential for DIY projects or professional carpenters looking to achieve precise and consistent results when measuring and scribing stair treads.