Westcott 360-Degree Protractor Compass for Drawing and Drafting ar, 3.5 in

360-Degree Protractor and Compass for Geometry: A must-have drafting and drawing tool, this 360-degree drafter’s compass / protractor is calibrated in degrees Accurate Measurements: This math compass and protractor features easy-to-read markings that allow you to record angles precisely and quickly Easy To Read: An ideal drawing and drafting tool, this drawing compass / protractor is constructed of clear plastic and allows for viewing through to the page while you work Durable Construction: The surface of this math protractor / compass is laminated for added durability; This protractor / compass drawing tool also features a solid center Versatile: This geometry compass / protractor is ideal for artists, designers, architects, engineers, and students