---
product_id: 104819337
title: "The Original Guitar Scale Chart for Pentatonic, Diatonic & Modes! Perfect Visual Learning Aid for All Skill Levels, Beginner to Advanced Players. Practice with Ease!"
brand: "sliding rulers for guitar"
price: "€ 40.46"
currency: EUR
in_stock: true
reviews_count: 13
category: "Sliding Rulers For Guitar"
url: https://www.desertcart.fr/products/104819337-the-original-guitar-scale-chart-for-pentatonic-diatonic-and-modes
store_origin: FR
region: France
---

# Color-coded scale patterns Visual fretboard mastery 7 modes & all keys coverage The Original Guitar Scale Chart for Pentatonic, Diatonic & Modes! Perfect Visual Learning Aid for All Skill Levels, Beginner to Advanced Players. Practice with Ease!

**Brand:** sliding rulers for guitar
**Price:** € 40.46
**Availability:** ✅ In Stock

## Summary

> 🎶 Slide into mastery — your fretboard’s new best friend!

## Quick Answers

- **What is this?** The Original Guitar Scale Chart for Pentatonic, Diatonic & Modes! Perfect Visual Learning Aid for All Skill Levels, Beginner to Advanced Players. Practice with Ease! by sliding rulers for guitar
- **How much does it cost?** € 40.46 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/104819337-the-original-guitar-scale-chart-for-pentatonic-diatonic-and-modes)

## Best For

- sliding rulers for guitar enthusiasts

## Why This Product

- Trusted sliding rulers for guitar brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Risk-Free Growth:** Satisfaction guaranteed or your money back—no strings attached.
- • **Beginner to Pro Friendly:** Perfect for first-timers and advanced players exploring complex modes.
- • **Effortless Scale Mastery:** Unlock pentatonic, diatonic & blues scales with intuitive visual guidance.
- • **Expand Your Soloing Skills:** Practice across all seven modes and keys to elevate your fretboard fluency.
- • **Vibrant Color-Coded Layout:** Instantly recognize scale positions and connections for faster learning.

## Overview

The Sliding Ruler for Guitar is a compact, plastic visual learning tool designed to help guitarists of all skill levels master pentatonic, diatonic, and modal scales. Featuring a vibrant color-coded layout, it simplifies fretboard navigation and scale practice across all keys and seven modes. Lightweight and beginner-friendly, it’s a top-ranked guitar accessory with a 4.4-star rating and a satisfaction guarantee.

## Description

NEW! SLIDING RULER FOR GUITARISTS!

Review: Excellent to understand the guitar fretboard - Incredible tool for guitarists. Exactly what I was looking for to understand the patterns and how everything is interconnected...I wish there were two sizes, one larger one and this size but this is perfect for general use. Excellent readability and Ease of Instructions. Could include more video instructions as apart of the training :) on how to use it. Very intelligent and thank you for creating a wonderful product!
Review: Excellent Tool! - I'm a low intermediate student, but learning a lot. This tool is excellent! I've been learning theory too, because I want to know, and this tool is part of my journey to memorize the guitar neck and related chords/triads. It's a smart tool with some instructions to boot.

## Features

- 🎵 MASTER GUITAR SCALES EFFORTLESSLY – Unlock the secrets of the guitar fretboard with the Sliding Ruler for Guitar, a visual tool designed for mastering pentatonic, diatonic, and blues scales. It is perfect for beginners learning their first scale and advanced players refining modes. Its color-coded layout simplifies learning for every guitarist, offering a clear path to scale mastery. Enhance your practice sessions and impress with precise fretboard navigation!
- 🌈 COLOR-CODED FOR VISUAL LEARNING – Simplify your guitar practice with vibrant, easy-to-read shapes that help you visualize scale positions and connections across the fretboard. Designed for intuitive learning, the Sliding Ruler for Guitar ensures a seamless way to understand pentatonic patterns and unlock the full potential of diatonic and modal scales. A must-have tool for visual learners aiming for quick progress!
- 🎸 BEGINNER-FRIENDLY YET ADVANCED – Whether picking up a guitar for the first time or being an experienced player exploring new techniques, the Sliding Ruler for Guitar fits perfectly into your toolkit. Quickly master your first scale and showcase your skills to friends, or dive deep into advanced fretboard coverage. Transition smoothly between modes and discover endless musical possibilities.
- 🔥 UNLOCK FRETBOARD POTENTIAL – Go beyond the basics with the Sliding Ruler for Guitar. This user-friendly tool allows you to practice blues, pentatonic, and diatonic scales across all seven modes in any key. With its clear visibility of scale patterns, you'll be empowered to improve your soloing skills and explore innovative ways to move between them. Achieve a professional-level understanding of your guitar fretboard with ease!
- 🛡️ RISK-FREE SATISFACTION GUARANTEE – Your musical growth is protected. If it doesn’t resonate, we refund—no strings attached.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07N31KPN5 |
| Best Sellers Rank | #1,198 in Musical Instruments ( See Top 100 in Musical Instruments ) #16 in Guitar Tools |
| Body Material | Plastic |
| Customer Reviews | 4.4 4.4 out of 5 stars (760) |
| Date First Available | January 20, 2019 |
| Item Weight | 2.82 ounces |
| Item model number | Ouriel Ouaknine |
| Material Type | Plastic |
| Product Dimensions | 11.42 x 3.54 x 0.08 inches |

## Images

![The Original Guitar Scale Chart for Pentatonic, Diatonic & Modes! Perfect Visual Learning Aid for All Skill Levels, Beginner to Advanced Players. Practice with Ease! - Image 1](https://m.media-amazon.com/images/I/718+LKFkW4L.jpg)

## Questions & Answers

**Q: Does this come in a left handed configuration?**
A: I am glad to announce that the Ruler for left-handed is actually tested and should be released somewhere end of January!

**Q: One commenter stated that a note was missing from the pentatonic scale. Is this correct? Has it been fixed?**
A: This is an excellent music theory tool. The minor pentatonic scales are set out on one side and the major pentatonic on the other. If you use this as a modal training tool or a CAGED system training tool it works very well. I got used to the semi tone interval being missing as it was clear what notes they were when looked at in the context of the key you are in. I would buy this in a New York moment even with this situation. Its a hell of a tool!!!

**Q: Why is this so pricey for a laminated piece of cardboard? And what’s the benefit over other cheaper scale tools?**
A: If you want a piece of laminated piece of cardboard I can sell it to you for only $0,50 but if you want a piece of art, get my Sliding Ruler for Guitar! It took a long thought process and many trials and error before I could get to this result!  You don't pay for the plastic, as you don't pay for the paper when you buy a book, you pay for hard work the author have put into it!  Please, read the positive reviews I got for this Ruler and try it with a guitar in your hand and just go through the notes you see into it.  You'll be amazed to discover new paths to your creativity and a new understanding on how your guitar works!

**Q: Did you fix the error on the chart or are you planning to fix it?**
A: Yes, the error has been fixed! It only happened in a limited production batch! If this is your case, don’t hesitate to ask for a new one through our website.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent to understand the guitar fretboard
*by E***A on December 10, 2025*

Incredible tool for guitarists. Exactly what I was looking for to understand the patterns and how everything is interconnected...I wish there were two sizes, one larger one and this size but this is perfect for general use. Excellent readability and Ease of Instructions. Could include more video instructions as apart of the training :) on how to use it. Very intelligent and thank you for creating a wonderful product!

### ⭐⭐⭐⭐⭐ Excellent Tool!
*by M***H on August 12, 2025*

I'm a low intermediate student, but learning a lot. This tool is excellent! I've been learning theory too, because I want to know, and this tool is part of my journey to memorize the guitar neck and related chords/triads. It's a smart tool with some instructions to boot.

### ⭐⭐⭐⭐ Decenter Rule - Beware Revision Might Be Available
*by B***L on May 1, 2025*

Decent product, a little too much for what it is. Had to return it because before fully opening there was a sticker on the outside of the product with a "correction" attempting to fix a print error on the actual sliding ruler...unfortunately I don't want to have to reference a sticker to see what needs to change or take a sharpie and update the ruler. Just not worth the risk for me to try to learn on something not accurate.

## Frequently Bought Together

- Sliding Ruler for Guitar™ – The Ultimate Guitar Scale Chart for Pentatonic, Diatonic & Modes! Perfect Visual Learning Aid for All Skill Levels, Beginner to Advanced Players. Practice with Ease!
- Noisy Clan Guitar Chords Chart Pack 8x8" Learn Chords for Guitar, Guitar Chord Progressions, Guitar Scales, Guitar Triads. THE Guitar Theory Cheat Sheet. Easy Read, Durable and Portable Laminated Card
- Guitar Fretboard: Memorize The Fretboard In Less Than 24 Hours: 35+ Tips And Exercises Included

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-03-05*