---
product_id: 60658967
title: "CM Designs Ruler 6\" & 12\" Add-A-Quarter Plus"
brand: "cm designs"
price: "¥10258"
currency: JPY
in_stock: true
reviews_count: 8
category: "Cm Designs"
url: https://www.desertcart.jp/products/60658967-cm-designs-ruler-6-and-12-add-a-quarter-plus
store_origin: JP
region: Japan
---

# Dual 6" & 12" rulers for versatile measuring Precision 1/8" increments with 1/4" lip for seamless accuracy Optimized for rotary cutting & fabric paper piecing speed CM Designs Ruler 6" & 12" Add-A-Quarter Plus

**Brand:** cm designs
**Price:** ¥10258
**Availability:** ✅ In Stock

## Summary

> 📏 Cut smarter, craft faster—never miss a stitch with CM Designs Add-A-Quarter Plus!

## Quick Answers

- **What is this?** CM Designs Ruler 6" & 12" Add-A-Quarter Plus by cm designs
- **How much does it cost?** ¥10258 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/60658967-cm-designs-ruler-6-and-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

- • **Dual-Size Power Duo:** Two rulers (6" & 12") cover all your quilting and crafting needs with unmatched flexibility.
- • **Speed Meets Accuracy:** Designed to combine rotary cutting speed with template precision for flawless fabric cuts.
- • **Durable & Lightweight Design:** Crafted from sturdy plastic, these rulers are built to last without weighing down your toolkit.
- • **Seamless Precision Every Time:** Special 1/4" lip automatically adds perfect seam allowances—no guesswork needed.
- • **Effortless Fabric Paper Piecing:** Make FPP patterns a breeze with rulers that streamline your workflow and boost productivity.

## Overview

The CM Designs Add-A-Quarter Plus set includes 6" and 12" rulers featuring a unique 1/4" lip and 1/8" increment markings. Engineered for quilters and fabric artists, these rulers automatically add seam allowances and provide a precise straight edge for rotary cutting and fabric paper piecing. Lightweight yet durable, they enhance accuracy and speed, making them essential tools for professional and hobbyist crafters alike.

## Description

12add-a-quarter plus- set of 2 rulers with a specially designed 1/4Lip! marked in 1/8increments

Review: Ideal for fpp - Fantastic tool for adding seam allowance and ideal for fabric paper piecing, makes quick work of fpp patterns
Review: Wouldn't be without them for FPP - Absolutely brilliant for FPP , makes it much easier

## Features

- 6& 12add-a-quarter plus- set of 2 rulers 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
- Product Dimension: 12.0"L x 2.0"W x 0.18"H

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MDNMIVQ |
| Batteries included? | No |
| Best Sellers Rank | 333,328 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 205 in Quilting Rulers |
| Brand | CM Designs |
| Color | White |
| Customer Reviews | 4.7 4.7 out of 5 stars (80) |
| Date First Available | 17 Oct. 2016 |
| Included components | Arts, Crafts and Sewing^Needle Arts^quilting-rulers |
| Is discontinued by manufacturer | No |
| Item model number | CMD40012 |
| Manufacturer | Vista Partners Inc. |
| Material type | Plastic |
| Number of items | 1 |
| Number of pieces | 1 |
| Product Dimensions | 30.48 x 5.08 x 0.46 cm; 0.28 g |
| Size | 6" & 12" |
| Style | Straight Edge,Folding |

## Product Details

- **Brand:** CM Designs
- **Colour:** White
- **Graduation range:** 1/8 Inches
- **Material:** Plastic
- **Style:** Straight Edge,Folding

## Images

![CM Designs Ruler 6" & 12" Add-A-Quarter Plus - Image 1](https://m.media-amazon.com/images/I/71GvKTyp-LL.jpg)
![CM Designs Ruler 6" & 12" Add-A-Quarter Plus - Image 2](https://m.media-amazon.com/images/I/31pguRcz5oL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: I, just like another customer live in california, but when i try to order i get a "cannot ship to california" message, why?**
A: I ran into this problem too the first time I tried. I got lucky on the next try. I'd contact Amazon about this. I would have by I was ordering on my phone in the car and it was too challenging to get into the contact amazon section.

**Q: So you get both the 6 inch & 12 inch rulers in this order (picture only shows the 12 inch) - just want to be sure?**
A: If you look closely you can see the six inch ruler at the bottom. Also the package has note just below the title that says it includes both 6 and 12 inch. Be sure not to order them separately, because on my first time around with these rulers I did not get the Plus (extra wide rulers) and couldn't return them as they didn't come from Amazon directly.

**Q: Why can't this be shipped to California?**
A: I see no where that says it can't be shipped to California.

**Q: Is there a shipping restriction? Unable to purchase and I live in LA, California.**
A: Talk to Amazon. I had the same problem.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Ideal for fpp
*by G***H on 23 March 2023*

Fantastic tool for adding seam allowance and ideal for fabric paper piecing, makes quick work of fpp patterns

### ⭐⭐⭐⭐⭐ Wouldn't be without them for FPP
*by G***N on 24 November 2025*

Absolutely brilliant for FPP , makes it much easier

### ⭐⭐⭐⭐⭐ Perfect quarters
*by J***T on 10 April 2021*

Great and simple to use. Just bump up to Sean and cut

## Frequently Bought Together

- CM Designs CMD40012 Ruler Add-A-Quarter Plus, 6" & 12"
- Carol Doak's Foundation Paper, 8.5-x-11-inch
- 60 Fabulous Paper-Pieced Stars: Includes 10 New National Parks Blocks

---

## 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.jp/products/60658967-cm-designs-ruler-6-and-12-add-a-quarter-plus](https://www.desertcart.jp/products/60658967-cm-designs-ruler-6-and-12-add-a-quarter-plus)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-30*