{
    "model_id": "6c8b0cad",
    "title": "Signboard",
    "canonical": "https://free3d.io/model/Signboard-3D-model-gsm3ds-for-exterior-3d-visualization/6c8b0cad",
    "category": {
        "id": 4107,
        "name": "\"Forged stair arc visor\" - Interior Collection",
        "url": "https://free3d.io/category/forged-stair-arc-visor-interior-collection/4107"
    },
    "tags": [
        {
            "name": "Signboard",
            "url": "https://free3d.io/tag/Signboard"
        },
        {
            "name": "billboard",
            "url": "https://free3d.io/tag/billboard"
        },
        {
            "name": "advertising panel",
            "url": "https://free3d.io/tag/advertising-panel"
        },
        {
            "name": "advertisement hoarding",
            "url": "https://free3d.io/tag/advertisement-hoarding"
        }
    ],
    "preview_image": "https://thingbaker.com/storage/2015.10/f896328355d4406dd274866cb6c1ea2f.jpg",
    "file_format": "zip",
    "license_note": "Automated training on model files is not permitted (Content-Signal: ai-train=no). Search indexing and citations with attribution are allowed (search=yes).",
    "citation": "Source: Free3D.io — https://free3d.io/model/Signboard-3D-model-gsm3ds-for-exterior-3d-visualization/6c8b0cad",
    "content_signal": "ai-train=no, search=yes, ai-input=yes",
    "related": {
        "category": "https://free3d.io/category/forged-stair-arc-visor-interior-collection/4107",
        "tags": [
            "https://free3d.io/tag/Signboard",
            "https://free3d.io/tag/billboard",
            "https://free3d.io/tag/advertising-panel",
            "https://free3d.io/tag/advertisement-hoarding"
        ],
        "models": [
            {
                "model_id": "964a343f",
                "title": "Canopy",
                "url": "https://free3d.io/model/Canopy-3D-model-gsm3ds-for-exterior-3d-visualization/964a343f"
            },
            {
                "model_id": "560cf57d",
                "title": "Stair",
                "url": "https://free3d.io/model/Stair-3D-model-gsm3ds-for-interior-3d-visualization/560cf57d"
            }
        ]
    },
    "discovery": {
        "pricing": "https://free3d.io/x402/pricing.json",
        "payment_skill": "https://free3d.io/.well-known/agent-skills/x402-payment.SKILL.md",
        "agent_card": "https://free3d.io/.well-known/agent-card.json",
        "agent_skills": "https://free3d.io/.well-known/agent-skills/index.json",
        "docs": "https://free3d.io/x402/docs.html",
        "llms_txt": "https://free3d.io/llms.txt",
        "api_catalog": "https://free3d.io/.well-known/api-catalog",
        "openapi": "https://free3d.io/x402/openapi.json",
        "card_json": "https://free3d.io/x402/card/6c8b0cad.json",
        "teaser_html": "https://free3d.io/x402/teaser/6c8b0cad"
    },
    "payment": {
        "required_for_full_access": true,
        "price_usd": 1,
        "pricing_url": "https://free3d.io/x402/pricing.json",
        "docs_url": "https://free3d.io/x402/docs.html"
    }
}