AI image tools make bedrooms that look good, but they often break basic space rules: a bed in front of the door, a wardrobe that cannot open. Here the AI only reads your description. A rule engine decides whether the layout works.
Plan your bedroomFree to try. Sign in with Google to generate your own layout. The examples below need no sign-in.
The AI reads. It turns your sentence into structured data: room size, furniture, door and windows. Code checks every field before it is used.
The rule engine decides. Placement and validation are plain code, so the rules never change from one run to the next. No picture is generated, so nothing is invented.
The planner asks instead of guessing. If the door wall, a window wall or the wardrobe door type is missing, you answer a short question first. If the description holds an item the planner does not support yet, it tells you and does not draw a plan without it.
Each plan comes from one sentence. The sentence is shown under the plan.
A queen bed, two nightstands and a sliding-door wardrobe in a room that is close to square.
10 x 11 bedroom, queen bed, two nightstands, sliding wardrobe, 4 ft window on west wall, door on south wall
Try this room in the plannerA king bed, a desk, a bookshelf and a wardrobe. The bookshelf needs 24 in in front of it to stand and reach.
12 x 14 bedroom, king bed, two nightstands, bookshelf, desk, sliding wardrobe, 5 ft window on east wall, door on south wall
Try this room in the plannerA twin bed, a desk, a bookshelf and a wardrobe. Tall pieces stay clear of the window.
11 x 13 bedroom, twin bed, desk, bookshelf, sliding wardrobe, 4 ft window on west wall, door on south wall
Try this room in the plannerHinged doors swing out. The wardrobe needs 36 in of clear floor in front of it.
The same room and the same furniture, laid out by the planner.
A desk needs about 30 in of clear floor in front of it for the chair.
The same room and the same furniture, laid out by the planner.
Each rule has a source: building code (IRC 2021), common US practice, design guides, or review by a designer. The table lists the source next to each number.
| Check | What the planner requires | Source |
|---|---|---|
| Room size | At least 70 sq ft, and no side shorter than 7 ft. | IRC 2021 R304.1, R304.2 |
| Window | At least one window in every bedroom. | IRC 2021 R310.1 |
| Bed | 24 in clear at the foot, and 24 in beside at least one long side along 60% of the bed. | Designer review |
| Sliding-door wardrobe | 24 in of clear floor in front. | Designer review |
| Hinged-door wardrobe | 36 in of clear floor in front. | Designer review |
| Desk | About 30 in of clear floor in front, for the chair. | Designer review |
| Walk-in closet | At least 4 ft wide. The opening is at least 24 in wide, with 30 in clear in front. | US closet design guides, designer review |
| Bookshelf | 24 in clear in front, to stand and reach. | US furniture planning guides |
| Room shape | A room longer than 2.5 times its short side is blocked. | Rule of thumb |
A layout that breaks any of these checks is not shown. Sizes you type always replace the defaults.