Free Printable Protractor Template - Measure Angles Accurately #2009681 (License: Personal Use)

This is a precision-engineered semicircular protractor template designed for educational and drafting purposes, featuring dual inner and outer degree scales from 0° to 180° in both clockwise and counterclockwise directions. The design includes a central pin hole for pivot alignment, fine tick marks for 1° increments, and bold numerals every 10° for readability. Instructions specify cutting along the outer arc and printing on transparent plastic for reusable overlay measurements.

Used in K-12 math classrooms, homeschooling kits, or DIY geometry projects where students need hands-on angle measurement tools; matches user intent for free, printable, classroom-ready educational resources.