HIGHTIDE Penco drawing scale steel plate triangle ruler 15cm yellow exquisite beautiful retro metal ruler triangle durable

✨ Professional and aesthetic, exquisite retro scale!

🔺 Triangular proportion design
Classic triangular scale with three different ratios, perfect for drafting, mapping or engineering purposes.
Precision scale and clear numbers ensure high-accuracy drawing and measurement.
🌟 Durable aluminum material
Made of high quality aluminum alloy, light but strong, durable and not easy to deform.
✨ Retro design aesthetic
Unique yellow retro appearance, with simple scale design, highlights elegance and taste.
📏 Suitable size for carrying
The size is 15cm, which is compact and easy to carry and store, suitable for desktop or outdoor use.
🎨 Multi-purpose application
Suitable for engineering drawing, architectural design, graphic design or notebook collage creation.