ALVIN Parallel Glider Professional Rolling Ruler 14" Model 296 Drafting and Architecture Tool for Students, Hobbyists, and Professionals, Ideal For Drawing Parallel Lines, Circles and Arcs - 14 Inches

Highlights

• Parallel Lines with Ease - Quickly and consistently draw parallel lines for various projects including illustrations, construction details, mechanical drawings, technical sketches, even calligraphy.
• Durable Acrylic - The crystal clear acrylic is designed for toughness and precision and comes with under inking.
• Smooth Gliding Action - Move and use with ease with the aluminum and rubber rollers. You can continue using this without lifting it your drawing surface.
• Multipurpose Tool - Because of the all-in-one design and function this can transform to anything you need for your drawings and drafts.
• Detailed Instructions - Don't worry about getting confused and overwhelmed about the functions, each glider comes with detailed instructions in the package.