Isometric City Diorama

Isometric City Diorama — a ready-to-use structured/JSON prompt with customizable fields (City) for Writing & Content. Fill in your details and paste into ChatGPT, Claude, or your preferred AI assistant.

How to use it

Fill in City below (or keep the suggested defaults).
Copy the generated prompt.
Paste it into ChatGPT, Claude, or your preferred AI assistant.

Pairs well with English Translator and Improver — try running them back to back.

Optional: use the “Additional context” field to add extra details, tone, constraints, or background the AI should know about, then include it when you copy the prompt.

Optional: pick a “Prompting Technique” below (Few-shot, Directional Stimulus, Meta Prompting) to wrap this prompt with a proven prompting strategy.

The base prompt

{
  "meta": {
    "description": "Structured prompt for generating an isometric city diorama in a miniature 3D style, with weather and environment adaptive to the specified city.",
    "variable": "${city}"
  },
  "prompt_structure": {
    "perspective_and_format": {
      "view": "Isometric camera view",
      "format": "Miniature 3D diorama resting on a floating square base serving as the ground plinth.",
      "ratio": "16:9 (vertical phone)"
    },
    "art_style": {
      "medium": "High-detail 3D render",
      "texture_quality": "Realistic textures appropriate for the region's architecture (e.g., stone/brick, stucco/adobe, glass/steel).",
      "vibe": "Toy-like but highly sophisticated architectural model with tactile material qualities."
    },
    "environment_and_atmosphere": {
      "weather": "Typical climate and weather conditions associated with the specified city (e.g., overcast/rainy for London, bright/sunny/arid for Cairo, snowy for Moscow). Lighting matches the weather.",
      "ground": "Ground surface material typical for the city (e.g., asphalt, cobblestones, sand, dirt). Surface conditions reflect the weather (e.g., wet with reflections if rainy, dry and dusty if arid, snow-covered if winter).",
      "background": "Sky gradient and atmosphere matching the chosen weather, filling the upper frame."
    },
    "architectural_elements": {
      "housing": "Dense cluster of residential or commercial buildings reflecting the city's vernacular architecture style.",
      "landmarks": "Isometric miniature representations of iconic landmarks defining the city."
    },
    "props_and_details": {
      "street_level": "Miniature elements specific to the city's vibe (e.g., iconic vehicles like yellow cabs or red buses, specific vegetation like palm trees or deciduous trees, streetlights, signage).",
      "life": "Tiny, stylized figures dressed in clothing appropriate for the climate and culture."
    },
    "text_overlay": {
      "content": "${city}",
      "font_style": "White, sans-serif, bold, uppercase letters",
      "placement": "Centered floating at the very top of the frame."
    }
  }
}

Want it filled in and enhanced? Use the builder →

{ "meta": { "description": "Structured prompt for generating an isometric city diorama in a miniature 3D style, with weather and environment adaptive to the specified city.", "variable": "San Francisco" }, "prompt_structure": { "perspective_and_format": { "view": "Isometric camera view", "format": "Miniature 3D diorama resting on a floating square base serving as the ground plinth.", "ratio": "16:9 (vertical phone)" }, "art_style": { "medium": "High-detail 3D render", "texture_quality": "Realistic textures appropriate for the region's architecture (e.g., stone/brick, stucco/adobe, glass/steel).", "vibe": "Toy-like but highly sophisticated architectural model with tactile material qualities." }, "environment_and_atmosphere": { "weather": "Typical climate and weather conditions associated with the specified city (e.g., overcast/rainy for London, bright/sunny/arid for Cairo, snowy for Moscow). Lighting matches the weather.", "ground": "Ground surface material typical for the city (e.g., asphalt, cobblestones, sand, dirt). Surface conditions reflect the weather (e.g., wet with reflections if rainy, dry and dusty if arid, snow-covered if winter).", "background": "Sky gradient and atmosphere matching the chosen weather, filling the upper frame." }, "architectural_elements": { "housing": "Dense cluster of residential or commercial buildings reflecting the city's vernacular architecture style.", "landmarks": "Isometric miniature representations of iconic landmarks defining the city." }, "props_and_details": { "street_level": "Miniature elements specific to the city's vibe (e.g., iconic vehicles like yellow cabs or red buses, specific vegetation like palm trees or deciduous trees, streetlights, signage).", "life": "Tiny, stylized figures dressed in clothing appropriate for the climate and culture." }, "text_overlay": { "content": "San Francisco", "font_style": "White, sans-serif, bold, uppercase letters", "placement": "Centered floating at the very top of the frame." } } }

Isometric City Diorama

English Translator and Improver

Storyteller

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Screenwriter