Pacific Arc Beginner’s Drafting Kits feature a complete assortment of the most popular supplies for architecture and engineering students complete with a durable carrying bag. - Pacific Arc Beginner's Drafting Kit - EngineerBeg Drafting Kit, ENGINEER - Engineering Set includes: • White Triangular Scale, 12" Mechanical Engineer • 4 x 4 Cross Section Pad (5" x 7") • Springbow Fixed Leg Compass (6") • Friction Divider (Measures 6") • Set of Graduated Triangles (10") • Acrylic 180° Protractor (6") • Acrylic French Curve (6") • Extra Soft White Vinyl Eraser • 2 mm Collegiate Lead Holder with click advance mechanism • Mini Lead Pointer • Stainless Steel Erasing Shield, 26 openings • 3 Tubes of 2 mm Refill Leads, H Hardness Grade • Mesh-Reinforced Vinyl Case (12" x 16")