Alvin Rolling Parallel Ruler – 12″ (312)

Rolling Ruler – ALVIN Drafting, LLC

Alvin Rolling Parallel Ruler – 12″ (312)

Alvin Rolling Parallel Ruler

Rolling Ruler – ALVIN Drafting, LLC

Alvin 14 inch Professional Parallel Glider Metric, an easy-to-use instrument that combines the functions of a parallel straightedge, triangle, protractor, T-square, and compass in one. One of the most useful and convenient aids for drafting, drawing, and nautical applications. Smooth gliding action to easily make parallel lines without twisting or turning under accidental pressure.

Alvin 14 Professional Parallel Glider

Alvin 12 Rolling Parallel Ruler - 312

Multipurpose - A clear metric parallel multi-purpose drawing tool made from high impact plastic for students, artists, and designers., Smooth

Rolling Ruler

Parallel Glider Metric 10 – ALVIN Drafting, LLC

ALVIN Rolling Parallel Ruler, 12 Inch, Model 312, Multipurpose

Parallel Lines with Ease - Quickly and consistently draw parallel lines for various projects including illustrations, construction details, mechanical

ALVIN Parallel Glider Professional Rolling Ruler 14 Model 296 Drafting and Architecture Tool for Students, Hobbyists, and Professionals, Ideal For