---
product_id: 266903333
title: "OwnMy 3 Pack 12 Inch Solid Aluminum Triangular Architect Scale Ruler Set, 3-Colors-Groove Architectural and Engineer Scale Metal Ruler Set, Clear Scales Drafting Rulers for Engineer Blueprint Project"
brand: "ownmy"
price: "27953CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Own My"
url: https://www.desertcart.sn/products/266903333-ownmy-3-pack-12-inch-solid-aluminum-triangular-architect-scale
store_origin: SN
region: Senegal
---

# 3 triple-sided scales solid anodized aluminum 3 color-coded grooves OwnMy 3 Pack 12 Inch Solid Aluminum Triangular Architect Scale Ruler Set, 3-Colors-Groove Architectural and Engineer Scale Metal Ruler Set, Clear Scales Drafting Rulers for Engineer Blueprint Project

**Brand:** ownmy
**Price:** 27953CFA
**Availability:** ✅ In Stock

## Summary

> 📐 Own your blueprint brilliance with precision and style!

## Quick Answers

- **What is this?** OwnMy 3 Pack 12 Inch Solid Aluminum Triangular Architect Scale Ruler Set, 3-Colors-Groove Architectural and Engineer Scale Metal Ruler Set, Clear Scales Drafting Rulers for Engineer Blueprint Project by ownmy
- **How much does it cost?** 27953CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/266903333-ownmy-3-pack-12-inch-solid-aluminum-triangular-architect-scale)

## Best For

- ownmy enthusiasts

## Why This Product

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

## Key Features

- • **Sleek Triangular Form:** Ergonomic edges for smooth, accurate drafting without ridges or slips.
- • **Color-Coded Efficiency:** Distinct grooves in red, green, and blue for instant scale recognition.
- • **Durability Meets Design:** Anodized solid aluminum ensures long-lasting, fade-proof markings.
- • **Precision in Every Line:** Triple-sided architectural & engineering scales for flawless measurements.
- • **Versatile Project Ready:** Includes architectural, engineering, and standard metric/imperial rulers in one set.

## Overview

The OwnMy 3 Pack 12 Inch Solid Aluminum Triangular Architect Scale Ruler Set offers professional-grade, triple-sided rulers with 3 color-coded grooves for architectural, engineering, and standard measurements. Crafted from anodized aluminum, these durable rulers provide clear, permanent markings and an ergonomic triangular design, making them essential for architects, engineers, and students aiming for precision and efficiency in every project.

## Description

Buy OwnMy 3 Pack 12 Inch Solid Aluminum Triangular Architect Scale Ruler Set, 3-Colors-Groove Architectural and Engineer Scale Metal Ruler Set, Clear Scales Drafting Rulers for Engineer Blueprint Project: Drafting Tools & Kits - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Happy with my purchase - The scales are very readable and the overall quality is excellent.
Review: great product it is a nice product - great product it is a nice product

## Features

- What you will get (Imperial Scale Type): 1 x 3 Color-coded groove Architectural Scale Ruler, 1 x 3 Color-coded groove Engineering Scale Ruler, 1 x Black Standard Metal Ruler. So whatever project you’re working on, there’s a ruler in this deluxe bundle for it.
- Architect's Triple-Sided Scale: 1-1/2", 1, 3/4", 3/8", 3/16", 3/32", 1/2", 1/4", 1/8", 3, 16; Engineer's Triple-Sided Scale: 1:10, 1:20, 1:30, 1:40, 1:50, and 1:60; and a Standard Metric & Imperial Conversion metal straightedge ruler.
- Premium Material: Made of professional grade solid aluminum and coated by anodized technology, this set of triangular scale rulers with 3 color-coded grooves and clear permanent markings, will never fade or rub off, keeping glossy.
- Practical and solid dimensional triangular design with clean edges without ridges will help to make perfect lines conveniently, perfect for the drafting and measuring of architectural drawings, easy and quick to read and select desired scale to finish your work.
- Triangular scale with professional grade and supreme accuracy is used for architecture, drafting, engineering, blueprints, geometry drawing, mechanical project, school work widely, a great and perfect tool & gift for any architect, draftsman, engineer, students, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08LDC6HYX |
| Best Sellers Rank | #31,874 in Office Products ( See Top 100 in Office Products ) #125 in Drafting Tools & Drafting Kits |
| Date First Available | October 19, 2020 |
| Item Weight | 10.8 ounces |
| Manufacturer | OW |
| Product Dimensions | 12 x 1 x 0.04 inches |

## Product Details

- **Brand:** OwnMy
- **Color:** Black, Green, Red
- **Graduation Range:** 1/32 Inches
- **Material:** Aluminum
- **Style:** Imperial Scale

## Images

![OwnMy 3 Pack 12 Inch Solid Aluminum Triangular Architect Scale Ruler Set, 3-Colors-Groove Architectural and Engineer Scale Metal Ruler Set, Clear Scales Drafting Rulers for Engineer Blueprint Project - Image 1](https://m.media-amazon.com/images/I/71gGwYaIHcL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Happy with my purchase
*by S***E on September 2, 2025*

The scales are very readable and the overall quality is excellent.

### ⭐⭐⭐⭐⭐ great product it is a nice product
*by E***U on September 23, 2025*

great product it is a nice product

### ⭐⭐⭐⭐⭐ Solid and easy to read
*by C***S on September 18, 2023*

These were a good value for the $. The numbers and notches are easy to read. I like having a dark ruler to contrast against a white piece of paper. The rulers are well designed and feel of good quality.

## Frequently Bought Together

- OwnMy 3 Pack 12 Inch Solid Aluminum Triangular Architect Scale Ruler Set, 3-Colors-Groove Architectural and Engineer Scale Metal Ruler Set, Clear Scales Drafting Rulers for Engineer Blueprint Project
- Mr. Pen- Small Architectural Scale Ruler, Aluminium, 6 Inch, 2 Pack, Black and Blue, Pocket Size Ruler, Triangle Ruler, Metal Ruler Set, Architect Scale Ruler for Blueprints
- 12-Inch Architectural and Engineering Scale Ruler Set (Imperial) | Laser-Etched Aluminum Triangular Drafting Tool | for Architect and Civil Engineer Blueprints | Standard Metal Ruler Included

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sn/products/266903333-ownmy-3-pack-12-inch-solid-aluminum-triangular-architect-scale](https://www.desertcart.sn/products/266903333-ownmy-3-pack-12-inch-solid-aluminum-triangular-architect-scale)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-21*