{
  "metadata": {
    "title": "The codes a request can ask for by shape, by size, by level and by mode"
  },
  "items": [
    {
      "type": "text",
      "rect": {"llx": 56, "lly": 794, "urx": 539, "ury": 813.2},
      "content": [
        "Codes asked for by shape, by size, by level and by mode"
      ],
      "font": "DejaVuSans",
      "font_size": 16
    },
    {
      "type": "text",
      "rect": {"llx": 56, "lly": 762, "urx": 539, "ury": 782.6},
      "content": [
        "The same text at the four correction levels: low, medium, quartile, high."
      ],
      "font": "DejaVuSans",
      "font_size": 10.5
    },
    {
      "type": "qr",
      "content": "https://example.test/lot/FR-1964413",
      "correction": "low",
      "rect": {"llx": 56, "lly": 650, "urx": 166, "ury": 760}
    },
    {
      "type": "qr",
      "content": "https://example.test/lot/FR-1964413",
      "correction": "medium",
      "rect": {"llx": 180, "lly": 650, "urx": 290, "ury": 760}
    },
    {
      "type": "qr",
      "content": "https://example.test/lot/FR-1964413",
      "correction": "quartile",
      "rect": {"llx": 304, "lly": 650, "urx": 414, "ury": 760}
    },
    {
      "type": "qr",
      "content": "https://example.test/lot/FR-1964413",
      "correction": "high",
      "rect": {"llx": 428, "lly": 650, "urx": 538, "ury": 760}
    },
    {
      "type": "text",
      "rect": {"llx": 56, "lly": 620, "urx": 539, "ury": 640.6},
      "content": [
        "One text to a mode: digits, capitals and punctuation, and any byte at all."
      ],
      "font": "DejaVuSans",
      "font_size": 10.5
    },
    {
      "type": "qr",
      "content": "31964413000271026",
      "mode": "numeric",
      "rect": {"llx": 56, "lly": 500, "urx": 166, "ury": 610}
    },
    {
      "type": "qr",
      "content": "LOT FR-1964413/2026",
      "mode": "alphanumeric",
      "rect": {"llx": 180, "lly": 500, "urx": 290, "ury": 610}
    },
    {
      "type": "qr",
      "content": "lot fr-1964413",
      "mode": "byte",
      "correction": "quartile",
      "rect": {"llx": 304, "lly": 500, "urx": 414, "ury": 610}
    },
    {
      "type": "text",
      "rect": {"llx": 56, "lly": 470, "urx": 539, "ury": 490.6},
      "content": [
        "A Data Matrix on a strip: the smallest oblong symbol that holds the text."
      ],
      "font": "DejaVuSans",
      "font_size": 10.5
    },
    {
      "type": "data_matrix",
      "content": "SN:ACME-4472",
      "shape": "rectangle",
      "rect": {"llx": 56, "lly": 380, "urx": 236, "ury": 460}
    },
    {
      "type": "data_matrix",
      "content": "TUBE-77",
      "shape": "rectangle",
      "rect": {"llx": 260, "lly": 380, "urx": 440, "ury": 460}
    },
    {
      "type": "text",
      "rect": {"llx": 56, "lly": 350, "urx": 539, "ury": 370.6},
      "content": [
        "A Data Matrix of a size the request names: two texts, one symbol size."
      ],
      "font": "DejaVuSans",
      "font_size": 10.5
    },
    {
      "type": "data_matrix",
      "content": "FR-1964413",
      "size": {"height": 16, "width": 48},
      "rect": {"llx": 56, "lly": 240, "urx": 296, "ury": 340}
    },
    {
      "type": "data_matrix",
      "content": "FR-2",
      "size": {"height": 16, "width": 48},
      "rect": {"llx": 300, "lly": 240, "urx": 540, "ury": 340}
    },
    {
      "type": "data_matrix",
      "content": "FR-1964413/2026-08",
      "size": {"height": 22, "width": 22},
      "rect": {"llx": 56, "lly": 120, "urx": 176, "ury": 230}
    }
  ]
}