---
product_id: 3515281
title: "STAEDTLER Architectural Triangular Scale, 12in Scale Ruler with 6 Different Scales, Color-Coded Grooves, Die-Engraved Graduations"
brand: "staedtler"
price: "$60972"
currency: COP
in_stock: true
reviews_count: 13
category: "Staedtler"
url: https://www.desertcart.co/products/3515281-staedtler-architectural-triangular-scale-12in-scale-ruler-with-6-different
store_origin: CO
region: Colombia
---

# color-coded grooves 6 scales in 1 ruler die-engraved permanent markings STAEDTLER Architectural Triangular Scale, 12in Scale Ruler with 6 Different Scales, Color-Coded Grooves, Die-Engraved Graduations

**Brand:** staedtler
**Price:** $60972
**Availability:** ✅ In Stock

## Summary

> 📐 Elevate your drafting game—measure like a pro, every time.

## Quick Answers

- **What is this?** STAEDTLER Architectural Triangular Scale, 12in Scale Ruler with 6 Different Scales, Color-Coded Grooves, Die-Engraved Graduations by staedtler
- **How much does it cost?** $60972 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/3515281-staedtler-architectural-triangular-scale-12in-scale-ruler-with-6-different)

## Best For

- staedtler enthusiasts

## Why This Product

- Trusted staedtler brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lightweight Durability:** Crafted from sturdy white plastic, this ruler feels balanced and reliable during marathon drafting sessions.
- • **Speedy Scale Switching:** Color-coded grooves let you jump between scales instantly—no more fumbling, just flow.
- • **All-in-One Scale Mastery:** Six essential architectural scales from 3/32" to 3" per foot, perfect for every blueprint challenge.
- • **Trusted by Pros Worldwide:** STAEDTLER’s legacy means you’re backed by decades of precision engineering and design expertise.
- • **Precision at Your Fingertips:** Die-engraved graduations ensure measurements that never fade, keeping your work flawless over time.

## Overview

The STAEDTLER Architectural Triangular Scale is a 12-inch, lightweight, and durable drafting ruler featuring six die-engraved, permanent scales with color-coded grooves for quick, precise measurements. Designed for architects and engineers, it offers unmatched accuracy and ease of use, making it an essential tool for professional blueprint and technical drawing work.

## Description

Take your architectural and engineering projects to the next level with this triangular scale ruler (98718-31BK). This versatile drafting tool features six different scales across three sides, with color-coded grooves for quick reference. Made with durable white plastic, this 12-inch ruler offers both open and fully divided measurements, ideal for architects and engineers alike. The die-engraved graduations ensure lasting accuracy and easy reading, whether you're working on detailed blueprints or technical drawings.

Review: Works good - Works as it should.
Review: Just as expected -- good rule! - Okay, a triangle rule, such as this can be a real help when drawing out architectural plans (I'm no pro, but have done many times, for our needs, over the years) and, this one doesn't disappoint. I read most/all reviews before purchasing and am not unhappy, in any way, with it. Accurate, clear, large-enough markings to use well -- no "oops" in the making of this product, where one might feel like it's an inferior product.

## Features

- BUILT FOR SPEED - Die-engraved graduations on all 3 sides of this triangle ruler make reading measurements a breeze. The clear, permanent markings won't fade or wear away over time
- SCALE MASTER - From 3/32" to 3" per foot, this scale ruler for blueprints gives you every architectural scale you need. Obtain those blueprint measurements with confidence and total accuracy
- PRO-LEVEL PRECISION - This engineering scale ruler and metric ruler has 6 essential scales with color-coded grooves for quick selection. Switch between measurements in seconds while drafting
- SMART ENGINEERING - Crafted from durable white plastic that's both lightweight and sturdy. This architectural scale ruler feels great in your hand through those long drafting sessions
- STAEDTLER - Leading manufacturer and supplier of writing, paint, drawing and modeling products that help people around the world realize and share their ideas.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001E67XZ4 |
| Assembly required | No |
| Batteries required | No |
| Best Sellers Rank | #23,494 in Office Products ( See Top 100 in Office Products ) #92 in Drafting Tools & Drafting Kits |
| Customer Reviews | 4.5 4.5 out of 5 stars (416) |
| Department | Office |
| Import | Imported |
| Included Components | Staedtler 12-Inches Architect Triangular Scale (98718-31BK) |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.76 ounces |
| Item model number | STD9871831BK |
| Manufacturer | #N/A! |
| Product Dimensions | 14.25 x 2 x 1 inches |
| Warranty Description | STAEDTLER's Product Guarantee: If your STAEDTLER product fails to perform to your satisfaction, simply return it for replacement to: Customer Service |

## Product Details

- **Brand:** STAEDTLER
- **Color:** White
- **Graduation Range:** 12 Inches
- **Material:** Plastic
- **Style:** Blue

## Images

![STAEDTLER Architectural Triangular Scale, 12in Scale Ruler with 6 Different Scales, Color-Coded Grooves, Die-Engraved Graduations - Image 1](https://m.media-amazon.com/images/I/614R24CsB7L.jpg)

## Questions & Answers

**Q: Where is it made?**
A: I suspect Amazon has linked this review to multiple similar items as it has on others because I do not doubt the others who say their rulers were made in Germany.  But, as the previous commentator replied, the description says this one is made in Japan.  Another possibility, the seller has switched items but not updated the ad?

**Q: Does it have architect and engineering scale ?**
A: It only has the architect scales.

**Q: Does it read 1/8? I need a Architect scale 1/8 for class, was just making sure this was the correct size scale.**
A: Yes it has 1/8,  3/16, 1/4,  1/2,   3/4 , 1" and 1 1/2". Happy New Year

**Q: What's the difference between a student and a professional architectural scale? The professional obviously costs more.**
A: I believe the difference in cost is due to the professional scale having the markings etched into the scale.  A student model simply has the measurement markings painted on to the scale.  If you don't subject the scale to constant use buy a student model, it's accurate enough for DIYers.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works good
*by J***D on January 14, 2026*

Works as it should.

### ⭐⭐⭐⭐⭐ Just as expected -- good rule!
*by G***E on June 9, 2014*

Okay, a triangle rule, such as this can be a real help when drawing out architectural plans (I'm no pro, but have done many times, for our needs, over the years) and, this one doesn't disappoint. I read most/all reviews before purchasing and am not unhappy, in any way, with it. Accurate, clear, large-enough markings to use well -- no "oops" in the making of this product, where one might feel like it's an inferior product.

### ⭐⭐⭐⭐⭐ Steadtler always means quality
*by W***N on May 21, 2024*

Need I say anything else?

## Frequently Bought Together

- Staedtler 12-Inches Architect Triangular Scale (98718-31BK)
- Staedtler 12-Inches Engineers Triangular Scale (98718-34BK)
- Triangle Set 10 Inch 30/60 & 45/90

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-01-24*