{
  "name": "フィラメント重量・長さ変換ツール：正確な材料見積もり",
  "short_name": "フ",
  "description": "フィラメントのグラム数をメートルと体積に変換。材料密度、1.75mmまたは2.85mm径、スプール残量確認に対応。",
  "start_url": "/ja/utilities/categories/3d-printing/filament-weight-to-length-converter/",
  "scope": "/ja/utilities/categories/3d-printing/filament-weight-to-length-converter/",
  "icons": [
    {
      "src": "/images/utilities/filament-weight-to-length-converter.webp",
      "sizes": "512x512",
      "type": "image/webp",
      "purpose": "any"
    }
  ],
  "theme_color": "#0f172a",
  "background_color": "#0f172a",
  "display": "standalone",
  "orientation": "portrait"
}