{
  "name": "Instagram Carousel 3×1",
  "description": "Horizontal grid perfect for Instagram story carousels and timeline posts. Stack 3 images side by side for seamless swipe-through stories or panoramic timeline cards.",
  "version": "1.0",
  "format": "mergeframe-grid-template",
  "use_cases": [
    "Instagram story carousel (3 slides)",
    "Product feature showcase (3 angles)",
    "Before → During → After sequence",
    "Panoramic timeline post"
  ],
  "grid_config": {
    "cols": 3,
    "rows": 1,
    "gap": 4,
    "backgroundColor": "#0a0a0a",
    "borderRadius": 8
  },
  "instructions": {
    "en": "1. Open mergeframe.com\n2. Click 'Import Template' and select this JSON file\n3. Upload your 3 images — drag to reorder if needed\n4. Adjust spacing with the gap slider\n5. Export as PNG or JPG",
    "fr": "1. Ouvrez mergeframe.com\n2. Cliquez 'Importer Template' et sélectionnez ce fichier JSON\n3. Importez vos 3 images — glissez pour réorganiser\n4. Ajustez l'espacement avec le slider\n5. Exportez en PNG ou JPG"
  },
  "preview": {
    "description": "Three equal-width rectangular cells arranged horizontally with thin 4px dark gap. Each cell shows a placeholder image area. The overall composition is landscape-oriented, ideal for 1080×1920 Instagram story or 1080×566 timeline post.",
    "recommended_export_size": "3240×1080"
  },
  "tips": [
    "Use identical image dimensions for clean alignment",
    "Set gap to 0 for seamless panoramic split",
    "Export at 1080px height for Instagram stories"
  ]
}