---
product_id: 38787954
title: "CM Designs Ruler 12\" Add-A-Quarter Plus"
brand: "cm designs"
price: "S$28"
currency: SGD
in_stock: true
reviews_count: 5
url: https://www.desertcart.sg/products/38787954-cm-designs-ruler-12-add-a-quarter-plus
store_origin: SG
region: Singapore
---

# 12" length 1/4" seam allowance Made in USA CM Designs Ruler 12" Add-A-Quarter Plus

**Brand:** cm designs
**Price:** S$28
**Availability:** ✅ In Stock

## Summary

> Cutting Edge Crafting Made Easy! ✂️

## Quick Answers

- **What is this?** CM Designs Ruler 12" Add-A-Quarter Plus by cm designs
- **How much does it cost?** S$28 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/38787954-cm-designs-ruler-12-add-a-quarter-plus)

## Best For

- cm designs enthusiasts

## Why This Product

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

## Key Features

- • **Proudly American:** Manufactured in the USA, supporting local craftsmanship and quality.
- • **Designed for Quilters:** Crafted with quilters in mind, this ruler enhances both speed and precision in your projects.
- • **Precision Meets Speed:** Experience seamless rotary cutting with 1/8" increments for ultimate accuracy.
- • **Straight Edge Advantage:** Provides a reliable straight edge for your rotary cutter, ensuring clean cuts every time.
- • **Effortless Seam Allowance:** Automatically adds a 1/4" seam allowance to any straight angle, simplifying your quilting process.

## Overview

The CM Designs 12" Ruler Add-A-Quarter Plus is a precision tool designed for quilters, featuring a unique 1/4" lip that automatically adds seam allowances to straight angles. Marked in 1/8" increments, this ruler combines the speed of rotary cutting with the accuracy of templates, making it an essential addition to any quilting toolkit. Proudly made in the USA.

## Description

CM DesignsRuler 12" Add-A-Quarter Plus

## Features

- 12Add-a-quarter plus- with a specially designed 1/4Lip! marked in 1/8increments
- CM Designs rulers combine the speed of rotary cutting quilt pieces with the accuracy of using templates
- It will automatically add a seam allowance to any straight angle, and provide a straight edge for your rotary cutter
- Country of Origin: United States

## Images

![CM Designs Ruler 12" Add-A-Quarter Plus - Image 1](https://m.media-amazon.com/images/I/61-pvroV71L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Great to have.
  

*by D***E on Reviewed in the United States 🇺🇸 on September 18, 2020*

Works great. Makes things easier.

### ⭐⭐⭐⭐⭐ 







  
  
    Love this
  

*by T***K on Reviewed in the United States 🇺🇸 on December 24, 2018*

I am new to paper piecing and I am having a blast creating new projects . This ruler is amazing and I would never attempt paper piecing with out it.

### ⭐⭐⭐⭐⭐ 







  
  
    Save my paper piecing project!
  

*by S***H on Reviewed in the United States 🇺🇸 on April 30, 2019*

Yes, and yes again!

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**Shop now:** [https://www.desertcart.sg/products/38787954-cm-designs-ruler-12-add-a-quarter-plus](https://www.desertcart.sg/products/38787954-cm-designs-ruler-12-add-a-quarter-plus)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-04*