{
  "id": "city-rotary-clothesline",
  "type": "model",
  "title": "回転式の屋外物干し",
  "titleEn": "Rotary outdoor clothesline",
  "description": "共同住宅の中庭や住宅の庭に設置する開いた状態の回転物干し。支柱、可動を模した上下ハブ、4本の腕と支え、6周の実ジオメトリ物干し紐を造形。洗濯物、地面、回転・折畳み・紐のシミュレーションは含みません。 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。 外接寸法（X×Y×Z）1.947 × 2.070 × 1.947 m、6,176三角形。単位m・Y-up、水平中央の接地用原点、最下点Y=0。部品ごとの重複UV0と単色PBR材質を収録し、画像テクスチャ・UV2・コライダー・LOD・リグ・動作は付属しません。静的表示用でUnity/VRChat実機検証は未実施。STLはm・Y-up座標の形状のみで色・材質・UV・階層を含みません。",
  "descriptionEn": "An open rotary clothesline for residential or shared courtyards, with a mast, upper/sliding hubs, four arms and support stays, and six actual geometry clothesline circuits. Laundry, ground, rotation, folding and line simulation are not included. For games and visualization; not validated for manufacture, structural engineering or 3D printing. Bounding dimensions (X×Y×Z): 1.947 × 2.070 × 1.947 m; 6,176 triangles. Metres, Y-up, horizontally centered placement origin with minimum Y=0, not an articulation or wall-mount pivot. Includes overlapping component UV0 and constant-color PBR materials, with no image textures, unique UV2, colliders, LOD, rig or runtime behavior. Static visualization only; Unity/VRChat editor and runtime tests have not been performed. STL uses metre-valued Y-up coordinates and contains geometry only, without color, materials, UVs or hierarchy.",
  "category": "urban",
  "tags": [
    "city",
    "street",
    "original",
    "clothesline",
    "courtyard",
    "laundry",
    "物干し"
  ],
  "author": "Xenoah",
  "license": "CC-BY-4.0",
  "version": "1.0.0",
  "status": "public",
  "created": "2026-10-14",
  "updated": "2026-10-14",
  "thumbnail": "https://raw.githubusercontent.com/Xenoah/meshcopia/19c77f5d75f69599aabb6e306a2cf1beb230b1f5/content/assets/city-rotary-clothesline/preview.png",
  "preview": "city-rotary-clothesline.glb",
  "unit": "m",
  "upAxis": "Y",
  "triangles": 6176,
  "dimensions": [
    1.947046,
    2.07,
    1.947046
  ],
  "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 original city expansion generator 1.0",
    "rights": "Original geometry and material design created for Xenoah Meshcopia under the owner 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_expansion/frozen/batch-007/scripts/city_expansion/grounds_maintenance.py",
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    "alternateFormat": "STL triangulated from the exact reimported GLB, metre-valued Y-up coordinates. No printability or manufacture validation.",
    "stlSha256": "fc15961c046f3bb8e70f5cf43b39977f6e8196fac7d332882e87ff6645f37324"
  },
  "usages": [
    {
      "relationship": "original",
      "project": "Meshcopia",
      "sourceUrl": "https://github.com/Xenoah/meshcopia",
      "sourcePaths": [
        "scripts/city_expansion/frozen/batch-007/scripts/city_expansion/grounds_maintenance.py",
        "scripts/city_expansion/frozen/batch-007/scripts/city_expansion/common.py"
      ],
      "selectors": [
        "city-rotary-clothesline"
      ],
      "context": "Original city asset created for this library. No external deployment or reuse claimed."
    }
  ],
  "pageUrl": "https://xenoah.github.io/meshcopia/assets/city-rotary-clothesline/",
  "manifestUrl": "https://xenoah.github.io/meshcopia/api/assets/city-rotary-clothesline.json",
  "attribution": "Rotary outdoor clothesline by Xenoah / Meshcopia\nhttps://xenoah.github.io/meshcopia/assets/city-rotary-clothesline/\nCC BY 4.0 — https://creativecommons.org/licenses/by/4.0/\nChanges: none. If modified, replace this line with a description of your changes.",
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        "sha256": "b0c519e0e5cdb8e0f908f7ecb2cba185c3d0d9b16d1d63632b75880b54e6f8f3",
        "text": "Rotary outdoor clothesline 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-rotary-clothesline/\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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}