How do you sharpie markings on a fold out ruler?

Oct 22, 2026|

Hey there! As a supplier of fold out rulers, I get asked a lot about how to put Sharpie markings on them. It's a cool way to customize your ruler and make it stand out, whether you're a DIY enthusiast, a professional builder, or just someone who wants a unique tool. In this blog, I'll walk you through the process step by step.

Why Use Sharpie on a Fold Out Ruler?

First off, let me tell you why using a Sharpie on your fold out ruler is a great idea. Sharpie markers are known for their long - lasting, bold colors. They can add a personal touch to your ruler. Maybe you want to mark specific measurements that you use often, or you just want to make your ruler look cool. Whatever the reason, Sharpie is a great choice.

What You'll Need

Before we start, gather these things:

  • A fold out ruler. We offer a variety of them, like the Mini Folding Ruler, Wooden Folding Ruler 1m, and Folding Wooden Rule.
  • A Sharpie marker. You can choose any color you like, but black is a classic for clear markings.
  • A clean cloth or paper towel.
  • Optional: Masking tape if you want to create straight lines or specific shapes.

Step 1: Prepare Your Ruler

The first thing you need to do is clean your fold out ruler. Use a clean cloth or paper towel to wipe off any dust, dirt, or grease. This will ensure that the Sharpie ink adheres well to the surface of the ruler. If there are any stubborn stains, you can use a mild soap and water solution, but make sure to dry the ruler completely before moving on.

Step 2: Plan Your Markings

Think about what you want to mark on your ruler. You might want to mark common measurements, like 1/2 inch, 1 inch, or 1 foot intervals. Or you could add your name, a logo, or a cool design. Sketch out your ideas on a piece of paper first if you're not sure. This will help you visualize how the final markings will look.

Step 3: Start Marking

Now it's time to get your Sharpie and start marking. If you're using masking tape, apply it to the ruler to create straight lines or specific shapes. This will give your markings a clean, professional look. Hold the Sharpie firmly and draw your markings slowly and steadily. If you make a mistake, don't worry. You can use a little rubbing alcohol on a cloth to erase the ink.

Wooden Folding Ruler 1mMini Folding Ruler

Step 4: Let the Ink Dry

After you've finished marking, let the ink dry completely. This usually takes about 15 - 30 minutes, depending on the type of Sharpie and the humidity in the air. Avoid touching the markings while they're drying to prevent smudging.

Step 5: Protect Your Markings

To make your Sharpie markings last even longer, you can apply a clear coat of spray paint or a clear acrylic sealer. This will protect the ink from rubbing off and make your ruler more durable. Make sure to apply the sealer in a well - ventilated area and follow the instructions on the product label.

Tips and Tricks

  • Use a fine - tip Sharpie for more detailed markings.
  • If you're marking on a wooden ruler, sand the surface lightly before applying the Sharpie. This will help the ink adhere better.
  • Don't press too hard when using the Sharpie. A light touch will give you a smoother line.

Our Fold Out Rulers

As I mentioned earlier, we're a supplier of fold out rulers. Our Mini Folding Ruler is perfect for those who need a compact and portable measuring tool. It's great for quick measurements on the go. The Wooden Folding Ruler 1m is a classic choice, made from high - quality wood that's durable and long - lasting. And the Folding Wooden Rule is a versatile option that can be used for a variety of projects.

Contact Us for Purchasing

If you're interested in our fold out rulers or have any questions about putting Sharpie markings on them, we'd love to hear from you. Whether you're a retailer looking to stock our products or an individual in need of a great ruler, we're here to help. Just reach out to us, and we can start a conversation about your purchasing needs.

References

  • General knowledge about fold out rulers and Sharpie usage.
  • Experience from being a fold out ruler supplier.
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