Designed for architects, engineers, woodworkers and hobbyists, this T Square Ruler is suitable for professionals and enthusiasts who demand precision in their work. Key benefits Precise rightangle measurement and drawing: supports accurate angles for construction, interior finishing and complex woodworking projects. Reliable field measurement partner: adds durability to any tool kit and helps enhance artisan workflow. Backrest positioning design with a precision scale: enables fast, repeatable setup and clear readings for true 90degree references. 3D measuring versatility: an indispensable tool for projects requiring a right angle, improving layout accuracy in threedimensional tasks. What makes it stand out Function: delivers consistent rightangle measurements and clean, straight lines for layout and drawing. Compatibility: well suited for architects, engineers, woodworkers and hobbyists across construction, interior work and woodworking. Design features: unique backrest positioning design and a visible precision scale for dependable readings. Performance: built to be a durable, dependable addition to any toolkit, helping to streamline workflow and improve accuracy. 23 practical use scenarios Construction and framing: lay out true perpendicular lines for walls, studs and headers, ensuring accurate right angles onsite. Interior finishing: align cabinetry, trim, molding and paneling with precise rightangle references for tight, professional fits. Complex woodworking: mark and verify joints, shelves and components that require exact angles, improving fit and finish in intricate projects.