Interior Design Mockups with Nano Banana 2: Room Restyles I Actually Showed a Client
Clients buy mood. I used nano banana 2 interior design edits on a phone photo of an empty living room and returned three lighting moods the same afternoon on Generate.

TL;DR
| Job | Nano Banana 2 |
|---|---|
| Furniture vibe tests | Excellent |
| Lighting options | Excellent |
| Construction dimensions | Illustrative only |
| Exact SKU geometry | Needs product refs |

Prompt that kept walls honest
Keep camera angle and architecture identical. Replace sofa with oatmeal linen sectional. Oak coffee table. Soft Scandinavian palette. Warm afternoon light. No people. Photoreal interior photo.

QA I check every time
Vertical lines stay vertical. Rugs touch the floor. Shadows match the claimed sun.
Soft CTA
Iterate rooms on Generate. For product-accurate inserts, borrow eCom prompt habits.
FAQ
Floor plans? Concept sketches only.
Same sofa across rooms? Lock a product reference and say βdo not redesign.β
