Mr. Pen- 3 Pc Large Triangular Ruler Set, Triangular Scale, 11? 30/60 and 8? 45/90 Triangles, Architectural Scale Ruler, Architect Triangular Scale, Set Squares, Geometry Ruler, BluePrint Scale Rulers

This Mr. Pen 3 Piece, Large, Triangular Ruler Set is designed to equip architects, engineers, artists, designers, students and teachers with the right tools for various projects. It includes 11" 30/60 and 8" 45/90 triangles, set squares, a geometry ruler and BluePrint scale rulers. Each piece in this architectural scale ruler set is made of high-quality plastic for durability, and the 12" architect triangular scale is made of plastic that is shatterproof. The 12" architect triangular scale also has graduations to the foot in 3/32", 3/16", 1/8", 1/4", 1/2", 1", 3/8", 3/4", 1 1/2" and 3" increments. This set helps you get the job done more effectively.
Mr. Pen 3 Piece, Large Triangular Ruler Set, Triangular Scale, 11" 30/60 and 8" 45/90 Triangles, Architectural Scale Ruler, Architect Triangular Scale, Set Squares, Geometry Ruler, BluePrint Scale Rulers:

• 11" triangle 30/60 degrees: made from transparent durable plastic, precise imperial graduation, center cutout for easy finger lifts
• 8" triangle 45/90 degrees: made from transparent durable plastic, precise imperial graduation, protractor center cutout for easy finger lifts and accurate angle measurement
• 12" architect triangular scale: made from shatterproof, high-impact plastic, die-cut for accuracy and dependability, tapered edges; 3/32", 3/16", 1/8", 1/4", 1/2", 1", 3/8", 3/4", 1 1/2", 3" to the foot graduation; one edge to 16ths
• Triangular architect scale includes 3 rulers