How to Fill Blank Walls | 10 Designer-Approved Wall Decor Ideas

Photo Wall

Gallery walls have become one of the most popular ways to decorate a blank space, and for good reason. They offer a personalized, creative way to fill a large area with art and photos. However, designing a cohesive gallery wall is not as simple as just buying a few matching frames and hanging them up.

The key to a successful gallery wall is ratio and balance. Depending on the size and shape of the wall you're working with, you'll want to choose artwork and frames that fill the space both fully and harmoniously. A well-thought-out arrangement can transform a plain wall into a stunning focal point in your home.

Wood Paneling

Vertical wood accents are another timeless design technique that can add texture, interest, and dimension to a room. They create a strong visual foundation without overwhelming the space, helping to define an area in a subtle yet effective way. However, it's important to avoid using only a few vertical strips, as this can create raised, uneven effect that interrupts the flow of the wall. Instead, aim for a consistent, balanced pattern that enhances the smoothness of the surface while still adding depth.

Wall Moulding

Wall moulding is a classic, traditional design element that has made a strong comeback, and I’m all for it. When done correctly, it adds elegance and structure to any room. Once your wall is paneled, you have plenty of options for styling—whether you leave it plain, incorporate artwork, or paint it a different color. However, if you want to preserve its timeless appeal, it’s best to stick with traditional moulding details. Trendy arches and overly modern twists can disrupt the classic look and take away from its enduring charm.

Drapes

Instead of limiting drapes to just covering the window, consider running them across the entire wall. This approach helps create a soft, cozy, and inviting atmosphere in your space. Opt for a pleated style to add an elegant touch—exposing the curtain rod can make the design feel unfinished or amateurish. The best part? Pleated curtains often don’t cost much more than simpler styles, yet they elevate the entire look of the room.

Stone Wall

Incorporating natural elements into your home is always a great idea. Materials like wood, stone, plaster, and glass bring a sense of warmth and harmony that can be hard to find in modern homes, especially in new builds. If you're looking to fill a blank wall, consider using stone as a solution. Think about how people love uncovering exposed brick behind drywall—stone can have a similar effect, adding texture, character, and a natural feel to your space.

Oversized Art

Oversized art can transform a blank wall into a striking focal point, especially when framed and thoughtfully integrated with surrounding elements like plants or small furniture. By allowing the artwork to overlap slightly with pieces like a sofa, console table, or bookshelf, it creates a cohesive, layered feel, rather than looking isolated. This overlap softens the boundaries between the art and its environment, making the space feel dynamic and curated.

Small Hallways

Filling a blank wall with small art can be a minimalist and budget-friendly option by choosing a few pieces that share a common theme or color palette. This curated approach adds interest without clutter, keeping the space open and sophisticated. Be mindful about placing smaller frames on large walls, as it can look randomly placed without the addition of other elements such as wall paneling, benches, and small furniture.

Long Hallways

Lining frames along a hallway wall creates a visual flow that draws the eye, making the space feel more dynamic. A consistent style and spacing between the frames add rhythm, turning a simple hallway into an engaging gallery. The affect of the frames breaks up the length of the hall. Avoid highlighting its length by having all the attention to the back and ceiling.

Entryways

Adding wallpaper to an entryway instantly infuses personality and interest, transforming a typically bland space into something memorable. The right pattern can solve the common issue of boring walls by adding texture and depth without overwhelming the space. Opt for a design that strikes a balance—not too busy or too plain—such as subtle geometric shapes, soft florals, or a modern textured pattern. This adds visual appeal while maintaining a welcoming, cohesive feel, making the entryway feel more polished and inviting without being overpowering.

Wallpaper Murals

Full wallpaper walls create a bold, seamless statement that adds drama and character to a space. By covering the entire wall, the pattern or texture becomes an immersive backdrop, transforming the room with a cohesive, uninterrupted design. This approach enhances the space with depth and personality, maintaining a clean, modern feel without the distraction of moulding, which can break up the flow and highlight the artificiality of the design.

Or maybe Less is More…

Every topic has a rebuttal… And although contrary to this blog post, in a world of constant visual stimulation, embracing emptiness can create a sense of calm and allow the room to breathe. Less can truly be more—minimalism can highlight the beauty of the space itself without the distraction of too much art or decoration. In some cases, a plain wall can act as a peaceful backdrop, letting other elements of the room shine without overwhelming the senses.

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