Notch Recess

{
  "view": "Detail",
  "objects": [
    {
      "name": "outer boundary frame",
      "tag": "",
      "shape": "rectangular",
      "material": "",
      "count": 1,
      "note": "detail boundary (frame)"
    },
    {
      "name": "grid interior",
      "tag": "",
      "shape": "rectangular grid",
      "material": "",
      "count": 1,
      "note": "internal grid lines forming equal squares"
    },
    {
      "name": "notch recess",
      "tag": "",
      "shape": "notch",
      "material": "",
      "count": 1,
      "note": "re-entrant notch in lower interior area"
    }
  ],
  "measurements": [
    {
      "label": "overall width",
      "value": "5'-4 3/4\"",
      "unit": "ft",
      "appliesTo": "outer boundary frame"
    }
  ],
  "notes": [],
  "labels": [
    "5-540A",
    "4-540B",
    "5-443A",
    "3-443B",
    "DETAIL 4"
  ],
  "description": "Detail view for Detail 4 showing a rectangular frame with an internal grid and a bottom-left notch. The overall width is 5'-4 3/4\". Callouts 5-540A, 4-540B, 5-443A, and 3-443B appear in the detail."
}

{
  "view": "Detail",
  "objects": [
    {
      "name": "reinforced concrete slab",
      "tag": "",
      "shape": "rectangular",
      "material": "reinforced concrete",
      "count": 1,
      "note": "outer boundary with internal reinforcement grid"
    },
    {
      "name": "reinforcement grid",
      "tag": "",
      "shape": "grid",
      "material": "steel reinforcement",
      "count": 1,
      "note": ""
    },
    {
      "name": "notch/recess",
      "tag": "",
      "shape": "L-shaped recess",
      "material": "reinforced concrete",
      "count": 1,
      "note": "lower-left interior notch"
    }
  ],
  "measurements": [
    {
      "label": "overall width",
      "value": "5'-4 3/4\"",
      "unit": "ft-in",
      "appliesTo": ""
    }
  ],
  "notes": [],
  "labels": [
    "DETAIL 2"
  ],
  "description": "Detail 2 showing a reinforced concrete slab with an interior reinforcement grid. The top width is 5'-4 3/4\", and there is an L-shaped notch in the lower-left portion."
}