{
  "name": "Fiber Preparation for Natural Dyeing",
  "short_name": "Fiber Prepar",
  "description": "WOF calculator, mordanting protocols and thermal ramps to prepare wool, silk and cotton before natural dyeing.",
  "start_url": "/en/utilities/categories/textiles/fiber-preparation-natural-dyeing/",
  "scope": "/en/utilities/categories/textiles/fiber-preparation-natural-dyeing/",
  "icons": [
    {
      "src": "/images/utilities/fiber-prep.webp",
      "sizes": "512x512",
      "type": "image/webp",
      "purpose": "any"
    }
  ],
  "theme_color": "#0f172a",
  "background_color": "#0f172a",
  "display": "standalone",
  "orientation": "portrait"
}