The Prompt Vault
Steal my favorite ideas and prompts! (Seriously, steal them!)
Welcome to the living archive of my favorite AI prompts. I update this page each time I discover a new handy or fun AI workflow.
Interior Design with Nano Banana

Tool & Model: Google Gemini with Nano Banana (Gemini 3)
Best for: Creating the vibes/generating ideas for a room remodel, visualizing a room setup, and creating floor plans.
The Prompt:
[NOTE: BE SURE TO ATTACH AN IMAGE OF THE ROOM]
I want to complete an interior design project to remodel a spare bedroom into a content creation studio. I've uploaded an image of the space I have. Use the JSON object below to help me visualize and plan out how I will use the space.
Do not change the room's perspective. Do not add or remove windows, doors, or permanent structures.
{
"spatial_parameters": {
"dimensions": {
"width": "[INSERT WIDTH]",
"length": "[INSERT LENGTH]",
"ceiling_height": "[INSERT HEIGHT]"
},
"architectural_features": {
"windows": "[e.g., Large north-facing window, or No windows]",
"floor_material": "[e.g., Polished concrete, Hardwood, Carpet]",
"ceiling_type": "[e.g., Drop ceiling, Exposed industrial pipes, Vaulted]"
}
},
"design_aesthetics": {
"core_style": "[e.g., Cyberpunk, Minimalist Scandinavian, Dark Academia]",
"color_palette": {
"accent": "[Hex Code or Name]"
},
"mood": "[e.g., Energetic, Moody, Professional, Cozy]",
"lighting_vibe": "[e.g., Neon accents, Soft diffuse daylight, Cinematic tungsten]"
},
"functional_zones": [
{
"zone_name": "A-Roll / Main Set",
"purpose": "Primary talking head shots",
"key_elements": [
"Desk/Table style",
"Backdrop material",
"Key light positioning"
]
},
{
"zone_name": "B-Roll / Product Station",
"purpose": "Overhead shots or product reviews",
"key_elements": [
"Top-down mount rig",
"White/Green screen",
"High CRI lighting"
]
},
{
"zone_name": "Editing / Admin",
"purpose": "Post-production work",
"key_elements": [
"Ergonomic chair",
"Dual monitor setup",
"Cable management"
]
}
],
"technical_requirements": {
"acoustic_treatment": "[e.g., Hexagon foam panels, Heavy velvet curtains, Bass traps]",
"cable_management": "Hidden/Integrated",
"storage_needs": "[e.g., Wall-mounted camera lens display, Server rack, Pegboard]"
}
}

I would look forward to working daily if my home office resembled the "Fluffy Pastel Lavender" design - I love it! 🦄