STURDY METAL BLADE- The simple, traditional design is great perfect for any artist or drafter to be able to create any perfect straight line. The strong stainless steel design makes for a durable tool that will last. SOLID STEEL EDGE- This allows any user to make perfect lines correctly every time. Never worry about bumps or nicks in the edge of this stainless steel t square. VERSATILE APPLICATIONS- Ideal for cutting, line art, creating blueprints, and technical drawings. Make great and accurate lines every time. THE PERFECT GIFT - Gift this metal t square to the artist in your life. Give them a practical, memorable gift that will further their creativity to the next level. About the Architect Square: The Pacific Arc Traditional Professional T-Square is the perfect choice for any artist or drafter. The sturdy metal makes for a strong and durable T-Square. Use it for drafting, architecture, engineering, or art. This versatile, useful T-Square is perfect for any one who needs a worthwhile T-Square. About Pacific Arc: What makes you happy? What drives you? This is how our story begins. With you. Since 1979, Pacific Arc has been creating art and drafting products with the user in mind. As you have constantly innovated and ideated, Pacific Arc continues to be driven by the passion to bring you the best products and supply you with the tools to bring your ideas to life. It’s our mission to foster imagination and provide you with the best tools for the job. With an excellent product line and numerous happy customers, we continue to make this dream a reality, creating products that are not only high quality, but affordably priced.