Cassie Cartmell – Faodail Creation
How to Sew a Scallop Stitch is one of those fun sewing techniques that instantly transforms a simple fabric edge into something decorative and professional-looking. Whether you’re adding a touch of charm to napkins, table runners, handkerchiefs, or quilt edges, scallop stitches give your project a beautiful curved finish that looks intricate but is actually easy to sew once you know how.
Learning How to Sew a Scallop Stitch is perfect for beginners who want to explore decorative stitches on their sewing machine without feeling overwhelmed. It’s a quick way to personalize your sewing projects while building confidence using your machine’s built-in stitch options.
In this step-by-step sewing tutorial, I’ll show you exactly How to Sew a Scallop Stitch using your sewing machine, what settings to use, and how to get that clean, curved edge every single time.
🧵 What Is a Scallop Stitch?
A scallop stitch is a decorative stitch pattern that looks like a series of repeating half-circles along the edge of your fabric. Many modern sewing machines include this built-in stitch, often labeled with a number (for example, stitch #40 on some machines like the Baby Lock Soprano).
It’s perfect for:
- Adding a pretty edge to hems and fabric trims
- Decorative napkins, tablecloths, and baby blankets
- Quilting or applique borders
- Finishing fabric crafts with a delicate touch
The best part? You don’t need any special software or advanced techniques just your regular sewing machine and a few small settings changes.
🧰 Tools and Materials You’ll Need for Sewing a Scallop Stitch
Before you begin learning how to sew a scallop stitch, make sure you have the right materials ready.
You’ll need:
- Your sewing machine (I’m using Baby Lock Soprano that has built-in decorative stitches)
- Presser foot N (this allows smooth decorative stitching)
- Variegated or solid thread of your choice
- Fabric (cotton or quilting cotton works great for beginners)
- Spray starch or stabilizer
- Tearaway stabilizer (optional)
- Sharp scissors for trimming around scallops
Optional but helpful:
- A scrap fabric for testing your stitch before sewing on your final project
🪡 Step 1: Prepare Your Fabric
To get a smooth and crisp finish, always start with a firm fabric base. Lightly spray your fabric with spray starch to add body and prevent puckering during stitching. Press it flat before placing it under your presser foot.
If you want even more stability especially for thinner fabrics place a tearaway stabilizer under your fabric. This helps keep your stitch lines smooth and prevents the fabric from shifting while sewing.
⚙️ Step 2: Select the Scallop Stitch on Your Machine
When learning How to Sew a Scallop Stitch, the first thing you’ll want to do is choose the correct decorative stitch on your sewing machine.
Next, select the scallop stitch on your machine. On my sewing machine, it’s stitch number 40, which creates a nice, even scalloped pattern that’s perfect for edges and decorative finishes.
👉 Tip: Many machines allow you to mirror the stitch so you can change the direction of the scallops. Simply press the mirror button to flip it left or right depending on your project needs.
Once you’ve selected your stitch, make sure Presser Foot N is attached. This foot helps the fabric glide smoothly especially when working with decorative stitches or layered fabrics.
🎨 Step 3: Choose Your Thread and Stitch Settings
In this tutorial, I used a variegated thread, which changes color as you sew giving the scallops a lovely rainbow effect. You can use any thread you like, but decorative threads tend to highlight the scallop design best.
Keep your stitch at a medium length and width to start with. This helps you see the design clearly without crowding the curves.
🧩 Step 4: Test on Scrap Fabric First
Before you begin your actual project, always test your scallop stitch on a scrap piece of the same fabric. This lets you:
- Check your stitch size and tension
- Adjust your stitch width if needed
- Ensure your fabric doesn’t pucker or stretch
Avoid starting right on the very edge of the fabric. Instead, sew about ¼ inch in from the edge — this gives you room to trim the scallops neatly later.
🧷 Step 5: Stitch Your Scallops
Once you’re happy with your test, start sewing the scallops on your main fabric.
Keep your machine speed steady and moderate to maintain even curves. Watch your fabric edge and let the feed dogs guide it smoothly don’t pull or push it through the machine.
Many sewing machines have a pattern end button that lets you finish one complete decorative stitch before stopping.
Press this button once you reach the end of a scallop row, and your machine will automatically stop at the perfect point no guesswork needed!
✂️ Step 6: Trim Around the Scallops
After finishing your scallop stitch row, remove your fabric from the machine and cut carefully along the bottom edge of the scallops. Use sharp scissors and take your time.
When practicing How to Sew a Scallop Stitch, this trimming step is what gives your fabric that beautiful, curved finish.
👉 Important: Don’t cut into your stitches!
You want to trim close enough to define the curves but leave the stitches intact for a clean, professional finish.
🧵 Step 7: Try Sewing with and without a Tearaway Stabilizer
To see how stabilizer affects your results, try sewing two samples one with spray starch only and one with tearaway stabilizer underneath.
Here’s what I found:
- Spray starch only: Works great and gives a soft, natural finish.
- Tearaway stabilizer: Doesn’t change how the scallop stitch looks, but it does make cutting around the scallops easier because it keeps the fabric firmer.
After stitching, gently tear away the stabilizer from the back of your fabric.
✨ Step 8: Finishing Touches
Once you’ve trimmed and shaped your scallops, press the fabric lightly to flatten any remaining bumps. If you used starch or stabilizer, pressing also helps smooth out the fabric for a crisp edge.
By following these steps, you’ll see exactly How to Sew a Scallop Stitch that looks neat and professional every time.
You now have a beautiful scalloped border perfect for projects like:
- Decorative napkins or placemats
- Hand towels or pillowcases
- Quilt borders
- Baby blankets and applique details
🌟 Pro Tips for Perfect Scallop Stitches
To make your scallops look smooth and even every time, keep these helpful tips in mind:
- Always test first – Every fabric behaves differently, so test before sewing on your final piece.
- Don’t rush – Keep your sewing speed consistent to avoid uneven stitches.
- Use good lighting – It helps you follow the edge precisely.
- Match thread to project style – Use a soft tone for subtle edges or a bold thread for contrast.
- Trim carefully – A small pair of embroidery scissors can make trimming easier around curves.
💡 Why Learn How to Sew a Scallop Stitch?
Learning how to sew a scallop stitch opens up new creative possibilities. It’s one of those techniques that looks advanced but is actually simple once you’ve practiced it a few times.
Scallop stitching helps you:
- Add professional finishing to your projects
- Personalize your sewing with a unique handmade touch
- Build confidence in using your decorative stitch settings
- Practice precision and machine control
Plus, it’s just plain fun! Watching those little curves appear as the machine stitches is so satisfying.
🪄 Final Thoughts: Mastering How to Sew a Scallop Stitch
Once you know how to sew a scallop stitch, you can add this decorative detail to countless sewing projects.
From garments to quilts, this simple technique can completely elevate your fabric edge and give your work that polished, boutique look.
Don’t forget to experiment with:
- Different thread colors
- Contrasting fabrics
- Mirror stitch directions
Try using this technique on your next DIY sewing or quilting project and watch your creativity shine.
💬 Join the Conversation!
Have you tried sewing scallop stitches before?
Share your experience or any questions in the comments below I’d love to hear how your project turned out!
And if you found this How to Sew a Scallop Stitch tutorial helpful, don’t forget to subscribe to Faodail Creation on YouTube for new sewing tutorials every Wednesday.
Happy sewing! 🧵✨
This is the link to my tutorial https://www.youtube.com/watch?v=q-R0uMhmkaw
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