{
  "id": "city-linen-hamper-trolley",
  "type": "model",
  "title": "布袋式リネン回収ワゴン",
  "titleEn": "Fabric-bin linen hamper trolley",
  "description": "ランドリーや公共施設のバックヤード向けのリネン回収ワゴン。空の上部開口を持つ厚み付き布袋、緩やかな折り目と縁・縫目、吊りループ、上枠・四支柱・底支持棒、両端の押し手、旋回金具と車輪・固定ブレーキ外形を造形。荷物棚型カートや図書ワゴンではありません。布の変形、旋回・転動や制動動作はなく、衛生性能・耐荷重・安全性は未検証。 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）0.778 × 1.019 × 0.588 m、10,424三角形。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": "A linen-collection trolley for laundry and public-facility back rooms, with a thick fabric bin and genuinely open empty top, gentle modeled folds and bound seams, hanging loops, upper rim, four uprights, bottom support bars, end push handles, swivel hardware, wheels and static brake outlines. It is not a luggage rack or library trolley. Cloth simulation, swiveling, rolling and braking behavior are absent; hygiene performance, load capacity and safety are unvalidated. For games and visualization; not validated for manufacture, structural engineering or 3D printing. Bounding dimensions (X×Y×Z): 0.778 × 1.019 × 0.588 m; 10,424 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",
    "laundry",
    "linen",
    "hamper",
    "trolley",
    "リネン回収"
  ],
  "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/7f829d09a66d156c7f2ca19f2ea2ed88c015a01c/content/assets/city-linen-hamper-trolley/preview.png",
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  "unit": "m",
  "upAxis": "Y",
  "triangles": 10424,
  "dimensions": [
    0.777966,
    1.019,
    0.588
  ],
  "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-029/scripts/city_expansion/textile_care_equipment.py",
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    "sourceRecipeSha256": "b2060f5541b6cb3f360b4589b5565885c190e8bc39f233b784d2320f300d0bbf",
    "sourceHelpersSha256": "99ea76b4c3073b3ec2cfdf732e987c7977bfe5efc986b4a077df8db35a6f9d15",
    "alternateFormat": "STL triangulated from the exact reimported GLB, metre-valued Y-up coordinates. No printability or manufacture validation.",
    "stlSha256": "d682a43b1fb90da01b93a169961c2f1bfd89e3c589b081bba2107affbd9f3836"
  },
  "usages": [
    {
      "relationship": "original",
      "project": "Meshcopia",
      "sourceUrl": "https://github.com/Xenoah/meshcopia",
      "sourcePaths": [
        "scripts/city_expansion/frozen/batch-029/scripts/city_expansion/textile_care_equipment.py",
        "scripts/city_expansion/frozen/batch-029/scripts/city_expansion/common.py"
      ],
      "selectors": [
        "city-linen-hamper-trolley"
      ],
      "context": "Original city asset created for this library. No external deployment or reuse claimed."
    }
  ],
  "pageUrl": "https://xenoah.github.io/meshcopia/assets/city-linen-hamper-trolley/",
  "manifestUrl": "https://xenoah.github.io/meshcopia/api/assets/city-linen-hamper-trolley.json",
  "attribution": "Fabric-bin linen hamper trolley by Xenoah / Meshcopia\nhttps://xenoah.github.io/meshcopia/assets/city-linen-hamper-trolley/\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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        "text": "Fabric-bin linen hamper trolley 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-linen-hamper-trolley/\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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}