Purpose-built T measuring ruler for architects, woodworkers and serious DIYers — designed for marking floor plans and laying out precise cuts and joinery. Durable aluminum construction for stable, repeatable measurements and straight scribing; material choice keeps the ruler rigid and accurate over time. Clear, easy-to-read scales that remain legible in low-light conditions and for older eyes, reducing misreads and rework. Ensures straight, consistent layout lines when scribing wood or transferring measurements to panels and boards, improving fit and finish. Simple to use for both hobbyists and professionals: combines the alignment control of a T-style measuring tool with the portability of a hand ruler. Versatile for household repairs, workshop projects and professional carpentry without special setup or calibration. Typical use scenarios Architectural layout: quickly mark and transfer dimensions when drawing or checking floor plans and wall openings. Woodworking and cabinetry: scribe straight reference lines for cutting, routing and joinery to improve accuracy on furniture, cabinets and trim. Home projects and repairs: align and mark shelving, trim, or fixtures where clear, repeatable straight lines make installation faster and neater. What you get A reliable T measuring ruler made of aluminum that helps reduce measuring errors, speeds layout work, and keeps lines straight and readable in common workshop and field conditions.