12 Inch T Square Ruler Transparent Plastic for Drafting and Layout Work with Inches and Metric Calibrations, Pro Grade Clear T Square Ruler for Precise Lines and Columns in Architecture and Engineering

12-Inch T-Square Ruler for Drafting and Layout ✔️ Transparent plastic with inch/metric scales, easy calibration

This transparent T-square ruler is a drafting tool used by engineers, architects, students, and artists to draw straight lines, check layouts, and align columns in drafts, layouts, and classroom projects.

✅ 12 inch / 30 cm T-square ruler
✅ Transparent plastic body for clear visibility
✅ Inch and metric calibrations on both sides
✅ Easy calibration with a plastic head on each side
✅ Hanging hole for convenient storage

💡 What is a T-square ruler used for in drafting and layout?

This handy tool helps you draw straight lines and keep layouts aligned.

- straight edges for precise drawings
- transparent body for easy note-taking
- inch and metric scales for flexible use