Ruler T-Square 60cm | isomars The Isomars T-Square Ruler 60cm is engineered for accuracy and ease of use. With a sturdy acrylic blade and a fixed perpendicular head, this T-square allows for consistent horizontal and vertical lines, making it essential for drafting, architecture, interior design, and fashion pattern work. The ruler features clear markings in both centimeters and inches, offering flexibility for international standards. Its transparent blade ensures you can see the work underneath for precise alignment and measurement. Whether you're sketching blueprints, drawing garment patterns, or working on school projects, this T-square offers stability, visibility, and professional-grade performance. Key Features: -60cm (23.6 inches) ruler with dual cm and inch calibrations -Fixed perpendicular head for accurate right-angle alignment -Transparent acrylic blade for clear visibility over drawings -Lightweight and durable construction -Ideal for use on drawing boards, cutting mats, and design tables FAQs (Bullet Style): -Provides accurate 90° angles for professional technical drawings and pattern layouts. -Designed to be lightweight and easy to handle for long drafting sessions. -Compatible with standard A2 and A3 drawing boards. -Durable enough for daily use in classrooms, studios, or fieldwork. Why are Samir & Ghassan the best in Amman? Fast shipping Local expertise Friendly support Check out our backpack collection and complete your order with essential school supplies . Add pencils , erasers , sharpeners , rulers , and pencil case s to your cart to get yourself ready for school. Browse our other brands for more high-quality options!