Copy, adapt, generate

Nano Banana 2 Interior Design Prompts

Interior prompts for a style redesign and a layout variation that keep fixed architecture and room scale explicit.

Open Image Editor →Open Image Generator →

These prompts edit a photo you upload. Copy one, open the Image Editor (it starts on Nano Banana 2), upload your photo, then paste the prompt.

The problem

A room redesign is misleading when windows, doors, walls, or scale change unintentionally. State which architectural elements are fixed before describing furniture and style changes.

The method

Attach a wide, level room photo and list the elements that cannot move. Request one design direction at a time, include material and lighting constraints, and compare the output geometry with the source before judging decor.

Prompts to copy and adapt

Restyle a room without changing architecture

Redesign the attached [room type] in a [design style] direction. Keep the exact walls, windows, doors, ceiling height, floor boundary, built-ins, and camera position unchanged. Replace only the movable furniture, lighting fixtures, textiles, and decor using [materials] and [palette]. Use realistic [time-of-day] light and preserve walkable clearances. No structural additions or text.

Model and input: Nano Banana 2. Attach one wide, level photograph of the room and identify any fixture that must remain.
Suggested aspect ratio: Keep source ratio or 16:9
Replace these variables: [room type], [design style], [materials], [palette], [time-of-day]
Best for: Portfolio and listings · Pinterest
Check the result: Overlay mentally against the source: check openings, wall lengths, ceiling, floor perspective, furniture scale, and circulation.

Open Image Editor →

Alternative furniture layout

Use the attached [room type] as an exact architectural reference. Create an alternate furniture layout for [primary activity] serving [number of people]. Keep every door, window, built-in, wall, and camera position fixed. Reposition or replace only movable items, using [furniture style] and maintaining clear paths of at least [clearance]. Natural proportions, realistic shadows, no construction changes or text.

Model and input: Nano Banana 2. Attach the room photo and note approximate dimensions or one known measurement for scale.
Suggested aspect ratio: 16:9
Replace these variables: [room type], [primary activity], [number of people], [furniture style], [clearance]
Best for: Portfolio and listings · Slides and decks
Check the result: Check door swings, paths, seating count, furniture dimensions, sight lines, and any geometry drift.

Open Image Editor →

Generated results from the Prompt Library

Only results attributed to Nano Banana 2 in the library are shown. They are examples, not a guarantee that the editable templates above produce the same output.