{
  "id": "city-tripod-pipe-vise",
  "type": "model",
  "title": "三脚式チェーンパイプバイス",
  "titleEn": "Tripod chain pipe vise",
  "description": "3本の開いた脚と三角形工具棚を備える可搬パイプバイス。折畳みヒンジ、V字の歯付き受け、交互向きの鎖リンク、締付ねじと横ハンドルを造形。パイプ、工具、締付・折畳み動作は含みません。荷重・締付性能や作業安全性は未検証です。 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）0.848 × 1.181 × 0.737 m、13,716三角形。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 portable pipe vise on three splayed folding legs with a triangular tool tray. Includes hinge clevises, serrated V jaws, alternating chain links, tension screw and sliding handle. Pipe, tools, clamping and folding motion are not supplied. Load capacity, clamping performance and working safety are not validated. For games and visualization; not validated for manufacture, structural engineering or 3D printing. Bounding dimensions (X×Y×Z): 0.848 × 1.181 × 0.737 m; 13,716 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",
    "vise",
    "workstand",
    "pipe",
    "パイプバイス"
  ],
  "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-tripod-pipe-vise/preview.png",
  "preview": "city-tripod-pipe-vise.glb",
  "unit": "m",
  "upAxis": "Y",
  "triangles": 13716,
  "dimensions": [
    0.848202,
    1.181,
    0.7372
  ],
  "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-006/scripts/city_expansion/site_support.py",
    "sourceSha256": "54800319ea3c764ae1a154013543ce4e4706f6ddee8878d4bb2fa713b972dad4",
    "sourceRecipeSha256": "d86ded4026cac14f2afe98f71ac7d0c9825e4b6950ba298e43739f7168b05c87",
    "sourceHelpersSha256": "99ea76b4c3073b3ec2cfdf732e987c7977bfe5efc986b4a077df8db35a6f9d15",
    "alternateFormat": "STL triangulated from the exact reimported GLB, metre-valued Y-up coordinates. No printability or manufacture validation.",
    "stlSha256": "1dde526b75bb921d7169d9590a5646c396835479970dcf981bbd0667cdb69fc2"
  },
  "usages": [
    {
      "relationship": "original",
      "project": "Meshcopia",
      "sourceUrl": "https://github.com/Xenoah/meshcopia",
      "sourcePaths": [
        "scripts/city_expansion/frozen/batch-006/scripts/city_expansion/site_support.py",
        "scripts/city_expansion/frozen/batch-006/scripts/city_expansion/common.py"
      ],
      "selectors": [
        "city-tripod-pipe-vise"
      ],
      "context": "Original city asset created for this library. No external deployment or reuse claimed."
    }
  ],
  "pageUrl": "https://xenoah.github.io/meshcopia/assets/city-tripod-pipe-vise/",
  "manifestUrl": "https://xenoah.github.io/meshcopia/api/assets/city-tripod-pipe-vise.json",
  "attribution": "Tripod chain pipe vise by Xenoah / Meshcopia\nhttps://xenoah.github.io/meshcopia/assets/city-tripod-pipe-vise/\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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      "url": "https://raw.githubusercontent.com/Xenoah/meshcopia/19c77f5d75f69599aabb6e306a2cf1beb230b1f5/content/assets/city-tripod-pipe-vise/source/city-tripod-pipe-vise.stl"
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      "packageVersion": "1.0.0",
      "contentPolicy": "fbx-required-textures-single-notice-v1",
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      "archive": {
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        "url": "https://github.com/Xenoah/meshcopia/releases/download/cohort-new251-v1.0.0/city-tripod-pipe-vise-1.0.0-fbx-minimal-1.0.0.zip"
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        "filename": "LICENSE.txt",
        "sha256": "a32badda75c86b18f345a5d1ea203ddf859901cd8521bd1fbf9e9fe025952d0e",
        "text": "Tripod chain pipe vise 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-tripod-pipe-vise/\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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}