Creating a Custom Look with an Upholstered Cornice Board
An upholstered cornice board is a fantastic way to add a touch of elegance and sophistication to any room. Not only does it help to conceal unsightly storage spaces or electrical components, but it also provides a unique opportunity to express your personal style through fabric and design choices. In this article, we'll guide you through the process of making an upholstered cornice board, from planning and measuring to sewing and installation.
Materials and Tools Needed
Before you begin, make sure you have the following materials and tools on hand:
- Fabric of your choice (consider durability, texture, and color)
- Measuring tape
- Ruler or straightedge
- Pencil and paper
- Sewing machine
- Sewing needles
- Fabric scissors
- Foam or batting (optional)
- Cotton batting or interfacing (optional)
- Thread (matching the color of your fabric)
- Upholstery staples (if using a staple gun)
- Cornice board frame (you can use a pre-made frame or create your own)
Measuring and Planning
Measure the area where you plan to install the cornice board, taking note of the width, height, and any obstructions. Decide on the length and style of your cornice board, considering factors such as the room's décor and the type of storage or components you want to conceal. Create a rough sketch or drawing to help you visualize the project.

Next, choose a fabric that complements the room's color scheme and style. Consider factors like durability, texture, and ease of cleaning when selecting your fabric. If you're new to upholstery, you may want to start with a simpler fabric, like cotton or linen, and gradually move on to more complex materials like velvet or silk.
Cutting the Fabric
Using your measurements and sketch, cut the fabric to the desired size. Make sure to add a few inches to each side to allow for folds and seams. If you're using a foam or batting, cut it to the same size as the fabric. For a more professional look, you can use a serger or overlock machine to finish the seams.
When cutting the fabric, keep in mind that it's always better to err on the side of caution and cut a bit too much fabric rather than too little. You can always adjust the seams or fold the excess fabric under, but it's more challenging to add more fabric once the project is underway.

Attaching the Fabric to the Cornice Board Frame
Attaching the Fabric to the Cornice Board Frame
Using your sewing machine, attach the fabric to the cornice board frame using a 1/2-inch seam allowance. Make sure to leave a small opening to insert the foam or batting, if using. If you're new to sewing, consider using a walking foot or Teflon foot to help guide the fabric smoothly.
Begin by placing the fabric right side facing up on the frame, aligning the edges carefully. Pin the fabric in place, making sure to maintain a 1/4-inch seam allowance between the fabric and the frame. Sew along the edges, using a straight stitch or a decorative stitch of your choice.
Adding Foam or Batting (Optional)
If you're using foam or batting, cut it to the same size as the fabric and attach it to the inside of the cornice board using a hot glue gun or a needle and thread. This will help add depth and stability to the cornice board, making it more durable and less prone to sagging.
When attaching the foam or batting, make sure to smooth out any wrinkles or air pockets to ensure a smooth finish. If you're using a glue gun, apply a small amount of glue to the foam or batting and press it firmly onto the cornice board.
Finishing the Seams and Adding a Border
Once the fabric is attached to the cornice board frame, sew the opening shut using a whipstitch or a slipstitch. If desired, add a border to the cornice board using a contrasting fabric or a decorative trim. This will help hide any raw edges and add a professional touch to the finished project.
To create a border, cut a piece of fabric to the same width as the cornice board and sew it to the edges using a 1/4-inch seam allowance. Make sure to match the border fabric to the rest of the cornice board, either by using a coordinating fabric or by folding the raw edges under and sewing them in place.
Installing the Cornice Board
Installing the Cornice Board
Before installing the cornice board, make sure to test its stability and adjust the attachments as needed. You can use a staple gun or upholstery tacks to secure the cornice board to the wall or ceiling.
To install the cornice board, start by measuring the wall or ceiling and marking the location of the cornice board frame. Use a level to ensure the frame is straight and plumb. Then, attach the cornice board to the wall or ceiling using staples or upholstery tacks, working from the center outward to avoid any wrinkles or creases.
Make sure to leave a small gap between the cornice board and the wall or ceiling to allow for expansion and contraction. This will help prevent the cornice board from becoming misshapen or detached over time.
Maintenance and Upkeep
To keep your upholstered cornice board looking its best, avoid exposing it to direct sunlight, moisture, or extreme temperatures. Use a gentle cleaning product and a soft-bristled brush to dust and clean the fabric, and avoid using harsh chemicals or abrasive materials that may damage the fabric or underlying materials.
By following these simple tips, you can enjoy your upholstered cornice board for years to come, and maintain its beauty and functionality with minimal effort and expense.
Conclusion
Creating an upholstered cornice board is a fun and rewarding DIY project that can add a touch of elegance and sophistication to any room. With these simple steps and tips, you can create a custom look that reflects your personal style and complements your home's décor. So why not give it a try, and see the difference an upholstered cornice board can make in your home?