
Westcott JR-12 12-Inch Plastic T-Square Ruler
Precision and Accuracy for Your ProjectsThe Westcott JR-12 Small Plastic T-Square is a versatile tool for drawing, DIY projects, and crafts. Measuring 12 inches/30cm, this T-square features both inch and metric calibrations, and a clear plastic body for easy alignment. Ideal for underlining notes...
*Price sourced from Amazon.com. Last updated:Aug 28, 2026.Price and availability are subject to change — details.
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Overview
Precision and Accuracy for Your Projects
The Westcott JR-12 Small Plastic T-Square is a versatile tool for drawing, DIY projects, and crafts. Measuring 12 inches/30cm, this T-square features both inch and metric calibrations, and a clear plastic body for easy alignment. Ideal for underlining notes, drawing columns, or checking layouts, this T-square is a must-have for students and professionals seeking precision and accuracy.
Specifications:
- Size: 12 inches / 30cm
- Material: Plastic
- Calibrations: Inch and Metric
- Features: Transparent Body, Hang Hole
Key Features
T-Square for Crafting: Ideal for office and home use, this small T-square features a convenient transparent design
Inch and Metric Calibrations: This professional T-square features scales in both inches and centimeters
Easy To Use: This T-square ruler boasts a durable plastic body and precise edges that make it easy to underline notes, draw columns, or check the layout of your paperwork
Versatile: Ideal for inking, drawing, drafting, home improvement projects and crafts
Premium Quality: Westcott craft supplies & materials for drafting and drawing are some of the finest products of their kind for students and professionals