{
  "name": "Rainbow Filament Transition Length Calculator for 3D Prints",
  "short_name": "RFTLCf3P",
  "description": "Estimate rainbow filament color cycles, spool usage, and where gradient transitions will appear along the Z height of a sliced 3D print.",
  "start_url": "/en/utilities/categories/3d-printing/rainbow-filament-transition-calculator/",
  "scope": "/en/utilities/categories/3d-printing/rainbow-filament-transition-calculator/",
  "icons": [
    {
      "src": "/images/utilities/rainbow-filament-gradient-calculator.webp",
      "sizes": "512x512",
      "type": "image/webp",
      "purpose": "any"
    }
  ],
  "theme_color": "#0f172a",
  "background_color": "#0f172a",
  "display": "standalone",
  "orientation": "portrait"
}