Korean Paper Airplane Folding Poster

{
  "type": "origami instruction poster",
  "topic": "paper airplane folding guide",
  "language": "Korean",
  "style": {
    "overall": "clean educational infographic, simple vector line art, friendly classroom worksheet aesthetic",
    "palette": {
      "background": "white",
      "primary": "dark navy",
      "accent": "light sky blue",
      "line": "black",
      "shadow": "soft light gray"
    },
    "rendering": "flat 2D layout with crisp outlines and minimal shading"
  },
  "canvas": {
    "orientation": "portrait",
    "margin": "generous white margins"
  },
  "header": {
    "title": "{argument name=\"headline text\" default=\"비행기 접기 도안\"}",
    "subtitle": "{argument name=\"subtitle text\" default=\"차례대로 따라 접어 보세요\"}",
    "decorations": {
      "paper_airplanes": 2,
      "dashed_flight_paths": 2,
      "blue_accent_marks": 2
    }
  },
  "layout": {
    "grid": {
      "columns": 4,
      "rows": 2,
      "step_cards": 8
    },
    "sections": [
      {
        "title": "steps row 1",
        "position": "upper middle",
        "count": 4,
        "labels": [
          "1. Fold in half and then unfold.",
          "2. Fold the top two corners towards the center.",
          "3. Fold towards the center again.",
          "4. Fold vertically"
        ]
      },
      {
        "title": "steps row 2",
        "position": "middle",
        "count": 4,
        "labels": [
          "5. Fold one wing",
          "6. Fold the other wing",
          "7. Deploy the wings and adjust their shape.",
          "8. Done!"
        ]
      },
      {
        "title": "finished airplane display",
        "position": "bottom",
        "count": 1,
        "labels": [
          "Finished aircraft"
        ]
      }
    ]
  },
  "step_cards": [
    {
      "step": 1,
      "badge": "1",
      "text": "Fold in half and unfold",
      "diagram": "vertical rectangle sheet with a centered vertical dashed fold line and a curved double-headed arrow indicating folding inward and reopening"
    },
    {
      "step": 2,
      "badge": "2",
      "text": "Fold the top two corners towards the center.",
      "diagram": "paper with pointed top, both upper corners folded to the center line, dashed diagonal guide lines, two inward arrows"
    },
    {
      "step": 3,
      "badge": "3",
      "text": "Fold back towards the center",
      "diagram": "narrower pointed shape, side edges folded again toward the center line, dashed diagonal guides, two inward arrows near the lower middle"
    },
    {
      "step": 4,
      "badge": "4",
      "text": "Fold vertically",
      "diagram": "side-view folded shape with a vertical dashed center line and one large curved arrow showing the model folded in half lengthwise"
    },
    {
      "step": 5,
      "badge": "5",
      "text": "Fold one wing",
      "diagram": "triangular side-view airplane body with one wing folded downward, dashed horizontal guide near the top edge and a curved arrow"
    },
    {
      "step": 6,
      "badge": "6",
      "text": "Fold the other wing",
      "diagram": "same side-view as step 5, folding the opposite wing downward with matching dashed guide and curved arrow"
    },
    {
      "step": 7,
      "badge": "7",
      "text": "Unfold the wings and straighten the shape",
      "diagram": "3D paper airplane opening into shape, two curved arrows pointing downward and outward on each side"
    },
    {
      "step": 8,
      "badge": "8",
      "text": "Finish!",
      "diagram": "completed paper airplane in simple perspective, light blue top faces, black outline, no arrows"
    }
  ],
  "bottom_panel": {
    "container": "large rounded rectangle with light blue dashed border",
    "label": "Finished aircraft",
    "main_object": "large completed paper airplane angled from lower left to upper right, pale blue surfaces with black outline and subtle gray shadow beneath",
    "decorations": {
      "clouds": 3,
      "swirl_arrow": 1
    }
  },
  "text_style": {
    "title": "bold rounded Korean display font in dark navy",
    "subtitle": "smaller bold Korean text",
    "step_labels": "bold black Korean text",
    "number_badges": "white numbers inside blue circles"
  }
}