This versatile 6-inch T-square ruler combines precision and clarity in one essential drafting tool. Made from durable transparent acrylic, it allows you to see your work clearly while making accurate measurements and lines. The ruler features both inch and metric graduations for flexible measuring options. Its T-shaped design makes it perfect for technical drawings, architectural sketches, crafting projects, and any task requiring precise right angles. The transparent construction helps you align your work with existing lines and marks while maintaining accuracy. This professional-grade drafting tool is ideal for students, architects, engineers, artists, and craft enthusiasts who need reliable measurements and straight edges for their projects. The compact 6-inch size offers excellent portability while maintaining functionality for most common drafting and measuring tasks.