Creating a French mattress cushion is a charming way to add a classic, cozy touch to your home decor. This type of cushion is known for its beautiful rolled edges and tufted design, which gives it a plush, quilted look. To make a French mattress cushion, you’ll need to measure and cut your fabric and foam, sew the cushion cover, create the tufting, and add the distinctive rolled edge that defines the French mattress style.
Materials You Will Need
Before you start making your French mattress cushion, gather all the necessary materials:
- Fabric of your choice (e.g., cotton, linen, or velvet)
- High-density foam for the cushion
- A long needle and strong thread for tufting
- Marking chalk or a fabric marker
- Measuring tape
- Scissors
- Sewing machine
- Straight pins
- Piping cord
Step-by-Step Guide to Making a French Mattress Cushion
Step 1: Measuring and Cutting the Foam
Begin by deciding the dimensions of your cushion – the length, width, and thickness. Choose a high-density upholstery foam that can hold its shape well and will be comfortable to sit on. For a thick, luxurious cushion, aim for a foam thickness of about 3 to 4 inches. Cut the foam to your desired dimensions using an electric carving knife or a serrated bread knife.
Step 2: Cutting the Fabric
Measure your fabric to fit the size of your foam, allowing an extra inch on each side for seam allowance. You’ll need a piece for the top, the bottom, and a long strip that will wrap around the sides of your cushion. If you’re adding a handle or ties to the cushion, remember to cut these pieces as well.
Our Top 5 Mattress Picks
Updated September 2026EGOHOME 8-Inch Green Tea Memory Foam Mattress, Full, Medium Firm
Best for most bedrooms. A medium-firm green tea memory foam mattress with a cooling gel layer, delivered rolled in a box.
- Full size, 8 in
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OhGeni Queen Air Mattress with Built-in Pump, 18-Inch Raised
Best for guests and camping. Inflates in about three minutes with the built-in pump and sits 18 inches off the floor, so it feels like a real bed.
- Queen, 18 in raised
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Novilla 6-Inch Gel Memory Foam Mattress, Twin
Best budget twin. A slim gel memory foam twin that suits kids' rooms, bunk beds and trundles where a thick mattress won't fit.
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Zinus 8-Inch Green Tea Memory Foam Mattress, Twin
Best-known brand. Zinus's long-running green tea foam design in twin size, with both CertiPUR-US and OEKO-TEX certified materials.
- Twin, 8 in
- Green tea memory foam
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GAESTE 8-Inch Cooling Gel Memory Foam Mattress, Full, Medium Feel
Best for hot sleepers. Cooling gel memory foam with a medium feel, plus a machine-washable, anti-slip cover you can actually clean.
- Full size, 8 in
- Medium feel
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- Fiberglass free
Step 3: Sewing the Cover
Sew the fabric strip around the perimeter of the top piece, right sides together, leaving an opening for the foam to be inserted later. If you want to add a zipper for a removable cover, this is the time to sew it into one side of the edges. After sewing the strip to the top piece, attach the bottom piece in the same manner, ensuring the fabric is taught and even.
Step 4: Creating Piping
To make the rolled edge, you’ll need to create piping. Cut strips of fabric on the bias (diagonally) that are wide enough to cover the piping cord plus seam allowance. Sew the bias strips around the piping cord, and then pin and sew the piping to the top edge of the cushion cover.
Step 5: Inserting the Foam
Turn the cushion cover right side out and insert the foam. Hand stitch the opening closed to secure the foam inside. Use a ladder stitch for a virtually invisible closure.
Step 6: Tufting the Cushion
Mark the tufting spots on both sides of the cushion with marking chalk or a fabric marker, ensuring they align. Thread a long needle with strong upholstery thread, double it for extra strength, and make a secure knot at the end. Tuft the cushion by pushing the needle through from one marked point to the corresponding point on the opposite side, pulling the thread tight enough to create a small indentation in the foam, and then secure it with a knot. Repeat this process for all marked points.
Step 7: Finishing the Edges
Creating the signature French mattress look involves hand sewing a rolled edge all around the cushion. This requires precise hand-stitching techniques, like the mattress stitch, to give the cushion its unique, handcrafted look.
Tips for a Successful French Mattress Cushion Project
- Choose a fabric that is durable and suitable for upholstery to ensure your cushion lasts long.
- When tufting, make sure the tension is even throughout to prevent any lopsidedness.
- Invest time in hand sewing the edges to achieve the artisan-quality rolled edge that defines a French mattress cushion.
- If you’re new to sewing, practice these techniques on scraps of fabric before starting on your actual cushion to build confidence and skill.
Customizing Your French Mattress Cushion
After mastering the basic technique, you can customize your French mattress cushion:
- Size and Shape: Experiment with different sizes and shapes, including round or oval cushions.
- Fabric Choices: Play with various fabrics to match your interior decor or create seasonal covers that you can change throughout the year.
- Additional Features: Add handles, ties, or buttons to give your cushion additional functionality and style.
Finishing Thoughts
Making a French Mattress Cushion is a rewarding DIY project that allows you to create a bespoke piece of home decor. The process requires patience, a keen eye for detail, and some basic sewing skills, but the result is a stylish and comfortable cushion that can be used on benches, window seats, or as a floor cushion. Remember that the beauty of this project lies in its handcrafted look, so don’t worry if your stitches aren’t absolutely perfect – it adds to the charm! With a little practice and creativity, you can make French mattress cushions that are both functional and beautiful, providing a cozy spot to relax in your home.
