Large Blank Wall Ideas: 9 Options With Exact Sizing
A big empty wall needs something sized to the wall, not to your budget. Nine ways to fill it, from oversized art to paneling and shelving, with the measurements that make each one look intentional.
Hoceine
7 min read16 views
In this article
"What do you do with a MASSIVE blank wall??" was the title of a post on r/interiordecorating. On r/DesignMyRoom someone asked how to decorate "this big blank wall," and r/interiordesignideas has a regular flow of "ideas for a large empty wall" threads. The replies usually split between "gallery wall" and "giant art," but there are more options than that, and each has a size where it starts to look right.
Short answer: fill about 60-75% of the wall section you're decorating, measured between furniture, windows or corners. Hang the center of art at 57-60 inches from the floor on a bare wall, or leave 8-10 inches between the bottom of the art and furniture below it. Good options include one oversized piece, a grid of 2-6 matching frames, paneling or limewash, a large mirror, shelving, or a tall plant with a floor lamp.
How much of a wall should art or decor cover?
Measure the section you're decorating, not the whole room. If a sofa sits against the wall, the section is the sofa width. If the wall is bare, it's the wall between corners, windows or doors.
| Wall section width | Decor width (60-75%) | Example |
|---|---|---|
| 6 ft (72 in) | 43-54 in | One 40 x 50 in piece |
| 8 ft (96 in) | 58-72 in | One 48 x 60 in, or two 30 in frames |
| 10 ft (120 in) | 72-90 in | A 3 x 2 grid of 24 in frames |
| 12 ft (144 in) | 86-108 in | Shelving unit, or a large textile |
| 15 ft (180 in) | 108-135 in | Paneling or a full gallery wall |
When decor sits above furniture, size it to about two-thirds of the furniture width instead. Our post on what size art goes above a couch has the full chart. The art size calculator works it out for any wall and ceiling height.
How high should you hang things on a big wall?
- Bare wall: center art at 57-60 inches from the floor. That's average eye level and the standard used by many galleries.
- Above furniture: leave 8-10 inches between the furniture top and the bottom of the frame, even if that pushes the center higher.
- Very tall walls (double height): keep the main piece anchored to the lower part of the wall, near the furniture. Use the upper wall for something that reads from far away, like paneling, a big textile or a high shelf.
The picture hanging height calculator gives exact nail positions.
9 large blank wall ideas
1. One oversized piece of art
The simplest choice and almost always the most effective. Size it to 60-75% of the wall section. Large prints, canvas, a framed textile or an abstract painting all work. Too small is far more common than too big, so if you're between sizes, go bigger.
2. A grid of matching frames
Two, four or six identical frames with identical gaps (2-3 inches) read as one large piece. Grids look tidier than salon-style gallery walls and suit modern and minimalist rooms. Treat the whole grid, including gaps, as the art size. A 2 x 3 grid of 20-inch frames with 3-inch gaps is about 66 x 43 inches.
3. A gallery wall
Mixed frames and sizes, kept inside an imaginary rectangle that follows the 60-75% rule. Lay it out on the floor or with paper templates first. See gallery wall ideas and the gallery wall calculator for spacing.
4. Paneling, board and batten, or limewash
Changing the wall itself is a good fit for a long wall in a hallway, dining room or bedroom. Board and batten, picture-frame molding, slatted wood panels or a limewash finish add texture and shadow without any art at all. You can still hang one piece on top. Use the wall paneling calculator or board and batten calculator for materials, and our guide to board and batten spacing for layout.
5. A large mirror
A floor mirror leaning against the wall or a large framed mirror above a console. It bounces light and makes the room feel bigger. Place it where it reflects a window or something pleasant, not a blank wall opposite. Size it like art: 60-75% of the section.
6. Shelving or built-ins
On a wall over 10 feet, full-height shelving or a run of floating shelves turns empty space into storage. Leave about a third of each shelf empty so it looks styled rather than packed. Floating shelves look best in aligned rows with 12-15 inches between them.
7. A tall plant and a floor lamp
For a wall section beside a sofa or in a corner, a 5-7 ft plant (fiddle leaf fig, olive tree, bird of paradise, rubber plant) with a floor lamp creates height and life. It's the best option if you rent and can't drill much.
8. A large textile or wall hanging
A woven hanging, a flat-weave rug mounted on a rod or a large framed fabric adds softness and absorbs echo in rooms with hard floors. Hang it from a wooden dowel or a curtain rod. Textiles suit bohemian, Scandinavian and Japandi rooms.
9. An accent color block or painted arch
Paint a rectangle, an arch or the lower half of the wall in a deeper color. It costs very little, frames furniture placed in front of it, and works with nothing else hung on it. Try options with the accent wall selector and see accent wall ideas.
A woven basket wall or a plate wall (groupings of baskets or decorative plates) is a cheaper variation of the gallery wall idea and suits kitchens, dining rooms and entries.
Which option fits which room?
| Room | Good choices |
|---|---|
| Living room behind the sofa | Oversized art, grid of frames, gallery wall |
| Living room, bare side wall | Shelving, plant plus lamp, textile |
| Bedroom behind the bed | Paneling, upholstered headboard wall, large art |
| Dining room | Large mirror, paneling, grid of frames, plate wall |
| Hallway | Paneling, a run of matching frames, painted color block |
| Double-height wall | Paneling, very large textile, high shelving |
| Rental | Large leaning art or mirror, textile on a rod, plant plus lamp |
What are the most common mistakes?
- Art that's too small. One 16 x 20 frame on a 10 ft wall looks lost.
- Hanging too high. People hang to their standing eye level, which leaves a gap above the furniture.
- Centering on the wall instead of the furniture. If the sofa is off-center, the art follows the sofa.
- Spreading many small pieces across the whole wall. Group them into one rectangle instead.
- Ignoring lighting. A big wall with no light on it looks flat at night. Add a picture light or a lamp nearby.
Try options on your own wall
Painter's tape or kraft paper cut to size is the low-tech way to test, and it's worth doing before buying anything large.
To compare paint, paneling and art ideas quickly, photograph the wall straight on and upload it to the AI room painter to try a deep accent color on just that wall. Or use the AI room designer with a prompt like "oversized abstract art above the sofa" against "board and batten wall with a large round mirror." Free credits on signup let you compare a few ideas on your actual wall.
Frequently asked questions
How do I decorate a large blank wall cheaply?
Paint an accent block or arch, lean a large mirror or plant against it, hang a textile on a rod, or frame inexpensive large prints in a grid.
How big should art be on a large wall?
About 60-75% of the wall section you're decorating, or about two-thirds of the furniture width if it hangs above a sofa, bed or console.
How high should art be hung on a big wall?
Center it at 57-60 inches from the floor on a bare wall. Above furniture, leave 8-10 inches between the furniture and the bottom of the frame.
Should I put one big piece or several small pieces on a large wall?
Either works if the group fills the right size. Several small pieces should be grouped tightly so they read as one shape, not scattered across the wall.
What can I put on a big wall besides art?
Paneling, limewash, a large mirror, shelving, a tall plant with a floor lamp, a textile hanging or a painted color block.
