{
  "task": "Model a two-storey residential apartment building with rooms and furniture",
  "domain": "CAD",
  "application": "Autodesk Revit",
  "description": "Build a two-storey residential apartment block from the supplied dimensioned diagrams: diagram_01.png, diagram_01_detail01.png, diagram_01_detail02.png, diagram_01_sheet2.png, diagram_01_detail03.png, diagram_01_detail04.png, diagram_01_detail05.png and diagram_01_detail06.png.\n\nUnits: set the project length unit to imperial feet. Dimensions on the plans are annotated in millimetres. For example, 15443.2 mm equals 50'-8\".\n\nLevels: set Level 1 at 0 mm and Level 2 at 3050 mm. The overall building height is about 6400.8 mm.\n\nFootprint: the plan is near-square, 15443.2 mm by 15443.2 mm.\n\nLevel 1 plan dimensions:\n- Bottom chain: 3200.4 / 1828.8 / 2921 / 2184.4 / 5308.6 mm.\n- Left chain: 3708.4 / 4013.2 / 3733.8 / 3987.8 mm.\n\nLevel 2 plan dimensions:\n- Bottom chain: 3200.4 / 1828.8 / 2921 / 2184.4 / 2057.4 / 3251.2 mm.\n- Left chain: 3708.4 / 4013.2 / 3886.2 / 3835.4 mm.\n\nLayout: arrange two apartments on each floor around a central lobby and stair core.\n- North apartment: kitchen, utility, toilet, bedroom, living/dining, master bedroom with dress area and en-suite toilet, and two balconies on the north face.\n- South apartment: kitchen/dining, utility, toilet, bedroom, living, master bedroom with toilet, and a balcony on the south face.\n- The lobby connects to a two-flight stair with winders on the east side, rising from Level 1 to Level 2.\n\nModel the following elements:\n- Exterior and interior walls on both storeys.\n- Floor slabs.\n- Interior doors, including double main entrance doors from the lobby into each apartment.\n- Windows in the exterior walls.\n- Railings at the balconies and the stair.\n- Room elements for every room on both levels, about 34 in total.\n- Furniture and fixtures placed as shown: beds, sofas, dining tables with chairs, coffee tables, dressers, kitchen counters with sinks and cooktops, WCs, bathtubs, washbasins and planters.\n\nViews:\n- Produce Level 1 and Level 2 floor plans carrying the overall and chain dimensions listed above.\n- Produce a top view, a front elevation, a right side elevation and an isometric 3D view.",
  "input_files": [
    "task_files/diagrams/diagram_01.pdf",
    "task_files/diagrams/diagram_01.png",
    "task_files/diagrams/diagram_01_detail01.png",
    "task_files/diagrams/diagram_01_detail02.png",
    "task_files/diagrams/diagram_01_sheet2.png",
    "task_files/diagrams/diagram_01_detail03.png",
    "task_files/diagrams/diagram_01_detail04.png",
    "task_files/diagrams/diagram_01_detail05.png",
    "task_files/diagrams/diagram_01_detail06.png"
  ],
  "deliverables": [
    {
      "path": "output_files/project_files/Project34.rvt",
      "type": "native_project_or_dependency",
      "format": ".rvt",
      "description": "A native Revit project (.rvt) in feet-based units containing the two-level apartment building with walls, slabs, doors, windows, stair, railings, rooms and furniture, plus dimensioned plan, elevation and 3D views."
    },
    {
      "path": "output_files/project_files/Project34.ifc",
      "type": "native_project_or_dependency",
      "format": ".ifc",
      "description": "IFC export of the model in the same units."
    }
  ]
}