{
  "id": "city-cycle-rack",
  "type": "model",
  "title": "逆U字型自転車ラック",
  "titleEn": "Inverted-U cycle rack",
  "description": "曲げ加工されたステンレス製の単体自転車ラック。保護スリーブと固定ボルト付き。自転車は含みません。 ゲーム・可視化向け。製造・構造設計・3Dプリント用途は未検証。",
  "descriptionEn": "A single anchored stainless-steel bicycle hoop with bent corners, protective sleeves and mounting hardware; no bicycle included. For games and visualization; not validated for manufacture, structural engineering or 3D printing.",
  "category": "urban",
  "tags": [
    "city",
    "street",
    "original",
    "access",
    "road-safety",
    "cycle-rack"
  ],
  "author": "Xenoah",
  "license": "CC-BY-4.0",
  "version": "1.0.0",
  "status": "public",
  "created": "2026-10-14",
  "updated": "2026-10-14",
  "thumbnail": "https://xenoah.github.io/meshcopia/assets/city-cycle-rack/thumbnail.png",
  "preview": "city-cycle-rack.glb",
  "unit": "m",
  "upAxis": "Y",
  "triangles": 3516,
  "dimensions": [
    0.96,
    0.855992,
    0.17
  ],
  "uv": "Per-component primitive or automatically unwrapped UVs. Overlapping between components; not a packed unique lightmap atlas. Solid-color PBR materials; no external textures. STL has no colors or UVs.",
  "provenance": {
    "method": "Original AI-agent-authored procedural city geometry",
    "tool": "Blender 4.3.2; Meshcopia city generator 1.0",
    "rights": "Original geometry and material design created for Xenoah Meshcopia under the owner's request for CC-BY-4.0 publication. No third-party meshes, scans, brands, logos or font files.",
    "generatorUrl": "https://github.com/Xenoah/meshcopia/blob/main/scripts/city/access.py",
    "sourceSha256": "47c14a8cabaf055246260d407a206f1935db9f0e2d203042e002fbd018aa6557",
    "stlSha256": "5fac7965b0fd3734a973397ad1710f5382f76582e596bf0710bcffb83615aca8"
  },
  "usages": [
    {
      "relationship": "original",
      "project": "Meshcopia",
      "sourceUrl": "https://github.com/Xenoah/meshcopia",
      "sourcePaths": [
        "scripts/city/access.py",
        "scripts/city/common.py"
      ],
      "selectors": [
        "city-cycle-rack"
      ],
      "context": "Original city asset created for this library. No external deployment or reuse claimed."
    }
  ],
  "pageUrl": "https://xenoah.github.io/meshcopia/assets/city-cycle-rack/",
  "manifestUrl": "https://xenoah.github.io/meshcopia/api/assets/city-cycle-rack.json",
  "attribution": "Inverted-U cycle rack by Xenoah / Meshcopia\nhttps://xenoah.github.io/meshcopia/assets/city-cycle-rack/\nCC BY 4.0 — https://creativecommons.org/licenses/by/4.0/\nChanges: none. If modified, replace this line with a description of your changes.",
  "licenseUrl": "https://creativecommons.org/licenses/by/4.0/",
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      "format": "GLB",
      "bytes": 116344,
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      "url": "https://xenoah.github.io/meshcopia/assets/city-cycle-rack/source/city-cycle-rack.glb"
    },
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      "format": "STL",
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      "url": "https://xenoah.github.io/meshcopia/assets/city-cycle-rack/source/city-cycle-rack.stl"
    }
  ],
  "downloads": {
    "delivery": {
      "schemaVersion": 1,
      "id": "city-cycle-rack",
      "assetVersion": "1.0.0",
      "packageVersion": "1.0.0",
      "contentPolicy": "fbx-required-textures-single-notice-v1",
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      "archive": {
        "bytes": 52485,
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        "url": "https://github.com/Xenoah/meshcopia/releases/download/fbx-minimal-v1.0.0/city-cycle-rack-1.0.0-fbx-minimal-1.0.0.zip"
      },
      "files": [
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          "url": "https://github.com/Xenoah/meshcopia/releases/download/fbx-minimal-v1.0.0/city-cycle-rack.fbx",
          "fetch": {
            "kind": "chunks-gzip-v1",
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      "notice": {
        "bytes": 389,
        "filename": "LICENSE.txt",
        "sha256": "39f7c786867014f00a98c3b92daf4f767aa8d436d7613378fe83230e51f092c1",
        "text": "Inverted-U cycle rack by Xenoah / Meshcopia\nCopyright (c) 2026 Xenoah\nCC BY 4.0: https://creativecommons.org/licenses/by/4.0/\nSource: https://xenoah.github.io/meshcopia/assets/city-cycle-rack/\nProvided as-is, without warranties (license Section 5).\nChanges: none.\nAdditional changes: Converted unchanged source GLB geometry to FBX, with documented compatible material/texture derivatives.\n"
      },
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        "state": "published-verified"
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  "previewUrl": "https://xenoah.github.io/meshcopia/assets/city-cycle-rack/source/city-cycle-rack.glb"
}