Create a Stunning Rectangular Ceiling Medallion: A Step-by-Step Guide
Elevate your room's aesthetic with a custom rectangular ceiling medallion. These decorative elements not only add charm but also serve as a functional way to conceal imperfections around light fixtures. Here's a comprehensive, step-by-step guide to help you create a perfect rectangular ceiling medallion.
Gather Your Materials
Before you start, ensure you have all the necessary materials. You'll need:
- MDF or plywood (1/4" or 1/2" thickness)
- Circular saw or jigsaw
- Sandpaper (120-grit and 220-grit)
- Wood glue
- Clamps
- Paint or stain (optional)
- Clear sealant (optional)
- Measuring tape
- Pencil
- Router (optional, for decorative edges)
Design and Measure Your Medallion
First, decide on the size and shape of your medallion. For a rectangular medallion, you'll need two identical pieces. Measure and mark the dimensions on your MDF or plywood. For this guide, let's assume you're making a 24" x 12" medallion.

Cut the Pieces
Using a circular saw or jigsaw, carefully cut out the two rectangular pieces. Ensure the edges are smooth and the lines are straight.
Prepare the Edges
For a more polished look, you can router decorative edges onto your medallion. If you don't have a router, you can skip this step or simply sand the edges for a smooth finish.
Assemble the Medallion
Apply wood glue along the edges of one of the rectangles. Align the second rectangle on top, ensuring the edges are flush. Use clamps to hold the pieces together while the glue dries. Allow the glue to dry according to the package instructions.

Sand and Finish
Once the glue is dry, remove the clamps. Sand the medallion using 120-grit sandpaper, followed by 220-grit for a smooth finish. Wipe off any dust with a damp cloth.
Now, you can paint or stain your medallion to match your room's decor. If you prefer a natural look, apply a clear sealant to protect the wood. Allow the finish to dry completely before installing.
Installing Your Rectangular Ceiling Medallion
Before installing, ensure your light fixture is secure and the ceiling is clean. Position the medallion around the light fixture, marking the screw holes. Remove the medallion and drill pilot holes at the marked spots. Reattach the medallion using screws, ensuring it's level and secure.
Congratulations! You've successfully created and installed a stunning rectangular ceiling medallion. This DIY project not only adds value to your home but also showcases your craftsmanship. Enjoy your beautiful, customized space.