How to Make Picture Frame Moulding: A Step-by-Step Guide

Welcome, Reader!

Are you looking to add a touch of elegance and sophistication to your home decor? Look no further, because in this article, we will guide you through the process of creating your own picture frame moulding. With just a few simple steps, you can transform any ordinary wall into a stunning display of art.

Whether you’re a seasoned DIY enthusiast or a beginner looking for a fun project, this guide is perfect for you. So grab your tools, put on your creative hat, and let’s get started on this exciting journey to create beautiful picture frame moulding!

how to make picture frame moulding

Moulding Materials and Tools

Choosing the Right Materials

Before diving into the process of making picture frame moulding, it’s essential to choose the right materials. The type of wood you select will determine the overall look and durability of your moulding. Popular choices include pine, oak, and cherry. Consider the style of your home and the room where you plan to install the moulding to ensure a cohesive and harmonious design.

In addition to the wood, you’ll need some basic tools such as a miter saw, coping saw, measuring tape, sandpaper, wood glue, and finishing nails. These tools will help you achieve clean and precise cuts, ensuring a professional-looking result.

Measuring and Cutting

The first step in creating picture frame moulding is to measure the walls where you plan to install it. Use a measuring tape to determine the length and height of each wall, and then calculate the amount of moulding you’ll need.

Once you have your measurements, it’s time to cut the wood. Using a miter saw, carefully cut the pieces at a 45-degree angle to achieve a seamless corner joint. Make sure to double-check your measurements and make adjustments as needed before making the final cuts.

Creating the Moulding

Assembling the Frame

With all your cut pieces ready, it’s time to assemble the frame. Apply a thin layer of wood glue to the ends of each piece and join them together at the corners. Hold the pieces firmly in place for a few minutes to allow the glue to dry.

For added strength, you can reinforce the joints with finishing nails. Use a nail punch to sink the nails slightly below the surface of the wood. This will ensure a smooth and seamless finish when it comes time to paint or stain the moulding.

Sanding and Finishing

Once the frame is assembled, it’s important to sand the surface to achieve a smooth and polished look. Start with rough-grit sandpaper to remove any imperfections or rough edges, and gradually move to finer-grit sandpaper for a flawless finish.

After sanding, wipe away any dust or debris and apply your chosen finish. Whether you opt for paint or stain, ensure that it complements your existing decor. Apply multiple coats as needed, allowing each coat to dry thoroughly before moving on to the next.

Tips and Tricks for a Perfect Result

Preventing Warping

Wood naturally expands and contracts with changes in humidity and temperature. To prevent your picture frame moulding from warping over time, it’s essential to let the wood acclimate to the room’s conditions before installation. Allow the cut pieces to rest in the room for at least 48 hours before assembling and installing them.

In addition, it’s crucial to secure the moulding to the wall with finishing nails every few feet. This will keep it firmly in place and prevent any warping or sagging.

Matching the Frames

If you’re creating picture frame moulding for multiple walls or rooms, it’s important to ensure consistency in the design. Take precise measurements, use the same materials, and follow the same assembly and finishing process for each frame. This will create a cohesive and uniform look throughout your home.


Congratulations, dear reader! You have now completed your journey to create stunning picture frame moulding. Not only have you added a touch of elegance to your home, but you’ve also honed your DIY skills and accomplished something truly remarkable.

If you enjoyed this project, be sure to check out our other articles for more exciting DIY ideas and inspiration. From furniture building to home decor, we have a plethora of guides to help you transform your space into a reflection of your unique style.

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