Photorealistic render of the finished den with the horizontal king Murphy bed closed in weathered pine slab-front between two pine bookcases under an overhead bridge cabinet
The finished room with the bed folded up. AI-generated rendering based on the Murphy Bed Plans design.

Why this room works.

This 13 by 12 foot den is built for guests who stay a while, with a horizontal king bed and storage to match. The bed cabinet measures 86 inches wide and 83 inches high, with a 24 inch bookcase on each side and an 86 inch overhead bridge cabinet above, bringing the wall to 134 inches wide and 101 inches high. It holds a 76 by 80 inch mattress on a horizontal king hardware kit that runs about $269, in weathered pine slab-front with natural linen wardrobe doors and aged bronze handles.

Lower the bed and the dashed outline on the plan reaches about 83 inches from the back wall, leaving roughly 61 inches at the foot, so the room never feels cramped around the king bed. An opening on the front wall leads in, a window on the left wall lights the bookcases, and the tall storage wall holds luggage, linens, and books, so guests can settle in properly instead of living out of a suitcase.

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 weathered pine, natural linen, and aged bronze. The 134-inch rustic 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
Pine slab front, weathered pine paint with natural linen wardrobe doors and aged bronze 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

Edit this design

See it in 3D.

Photorealistic render of the same den with the horizontal king Murphy bed lowered and white linen bedding between the pine bookcases
3D builder view of the Stylish Rustic King Horizontal Den Wall with Storage with the king horizontal Murphy bed closed, weathered pine, natural linen and aged bronze 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 white linen bedding between the pine bookcases
Photorealistic render of the empty 13-by-12-foot den with a 9 foot ceiling, bare walls, light wood flooring, and a window on the left wall
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.

Every room in the gallery follows the same path: explore it free, refine it with AI for your space, then build it with the full plans. Here is what each step unlocks.

1 FREE

Add to my designs

Open this exact room in the 3D designer. Orbit around it, change the dimensions, try your own room size. Save one design with a free account. Complete your profile to unlock two more design slots.

Open in the 3D designer

2 $5 PER DESIGN

AI-assisted design

Map your actual room in floor plan mode: walls, doors, windows, ceiling height. Then explore a decorated 3D view and refine the design with AI chat and renderings tuned to your space.

Start AI-assisted design

3 $100 PER DESIGN

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.

Get the plans

Shop this room.

These accessories suit the Weathered pine, Natural linen, and Aged bronze finishes. Prices are estimates while we curate product links.

  • Area rug

    Jute area rug, 8x10

    Est. $120 to $250

    Coming soon
  • Accent chair

    Leather accent chair

    Est. $180 to $350

    Coming soon
  • Floor lamp

    Tripod floor lamp

    Est. $90 to $180

    Coming soon
  • Table lamp

    Wood table lamp

    Est. $40 to $90

    Coming soon
  • Desk lamp

    Desk task lamp

    Est. $45 to $100

    Coming soon
  • Throw pillows

    Plaid throw pillows, set of 2

    Est. $30 to $60

    Coming soon
  • Wall art

    Landscape print set

    Est. $50 to $120

    Coming soon
  • Bookends

    Cast iron bookends

    Est. $20 to $40

    Coming soon
  • Mattress

    Zinus 10 inch Green Tea memory foam mattress, King

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.

Ready to try this layout?

Open it in the designer