Photorealistic render of the finished den with the horizontal king Murphy bed closed in creamy white Shaker panels with sage green wardrobe doors and matte black hardware, flanked by bookcases
The finished room with the bed folded up. AI-generated rendering based on the Murphy Bed Plans design.

Why this room works.

A 13 by 12 foot den with a 9 foot ceiling gets the full treatment in this refined farmhouse wall, a horizontal king bed with bookcases on both sides and an overhead bridge above. The king folds sideways into an 86 inch wide cabinet, 83 inches high and 20 inches deep, built around a 76 by 80 inch king mattress on a horizontal king hardware kit that runs about $269. The whole wall runs 134 inches wide and 101 inches high in creamy white with sage green wardrobe doors and matte black hardware, reading as a farmhouse library wall when the bed is up.

Because the bed folds sideways, the dashed outline reaches about 83 inches from the back wall, leaving roughly 61 inches at the foot of the bed, which leaves the den floor open for a chair, a rug, and an easy path to the door. The bookcases hold books and games by day, and at night the lowered king turns the den into a guest suite without a single piece of furniture moving out of the way.

The floor plan.

Drag along the wall to move the Murphy bed156″MURPHY BED WALL · 1Murphy bed wall · enter a measured length144″WALL 2Wall 2 · enter a measured length156″WALL 3Wall 3 · enter a measured length144″WALL 4Wall 4 · enter a measured lengthWall opening 1opening 36″ · unconfirmedWindow 1window 48″ · unconfirmed156 sq ft
The built-in sits on the 13-foot wall. The dashed outline extends about 83 inches from the back wall, leaving roughly 61 inches at the foot of the bed. The built-ins are finished in creamy white, sage green, and matte black. The 134-inch farmhouse cabinet leaves the rest of the den open when the bed is up. 13 x 12 ft room with a 9 ft ceiling.

The bed.

Size
King (76 x 80 in mattress)
Orientation
Horizontal
Configuration
Two bookcases and an overhead bridge cabinet
Face style
Shaker-style, creamy white paint with sage green wardrobe doors and matte black hardware
Cabinet dimensions
134 in wide x 101 in high x 20 in deep, before projecting hardware and desktop
Hardware kit
Horizontal King hardware kit, about $269

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See it in 3D.

Photorealistic render of the same den with the horizontal king Murphy bed lowered and made up with white linen bedding
3D builder view of the Refined Farmhouse King Horizontal Den Wall with Storage with the king horizontal Murphy bed closed, creamy white, sage green and matte black finishes
The 3D builder view of this room, with the bed closed. This is the design the renders are based on.

Before and after.

Photorealistic render of the same den with the horizontal king Murphy bed lowered and made up with white linen bedding
Photorealistic render of the empty 13 by 12 foot den with bare warm cream walls and light wood flooring
BeforeAfter
Drag to compare the empty room with the finished den and the bed lowered. The AI-generated renders show the room from the same viewpoint.

From this room to your build.

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AI-assisted design

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Full build plan

Get a project guide with reference dimensions, a materials checklist, and an assembly sequence. The $5 AI-assisted design step is required. Use your kit manual for verified cut dimensions, drilling, and installation.

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Shop this room.

These accessories suit the Creamy white, Sage green, and Matte black finishes. Prices are estimates while we curate product links.

  • Area rug

    Braided area rug, 8x10

    Est. $120 to $250

    Coming soon

  • Accent chair

    Slipcovered accent chair

    Est. $180 to $350

    Coming soon

  • Floor lamp

    Farmhouse floor lamp

    Est. $90 to $180

    Coming soon

  • Table lamp

    Ceramic table lamp

    Est. $40 to $90

    Coming soon

  • Desk lamp

    Desk task lamp

    Est. $45 to $100

    Coming soon

  • Throw pillows

    Gingham throw pillows, set of 2

    Est. $30 to $60

    Coming soon

  • Wall art

    Botanical print set

    Est. $50 to $120

    Coming soon

  • Bookends

    Wood bookends

    Est. $20 to $40

    Coming soon

  • Mattress

    Zinus 10 inch Green Tea memory foam mattress, King

    Check price on Amazon

Affiliate disclosure: product links on this page are Amazon affiliate links. As an Amazon Associate, we earn from qualifying purchases at no extra cost to you.

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