{
  "params": {
    "colours": {
      "type": "choice",
      "options": [
        "circus",
        "vintage",
        "pastel",
        "royal"
      ],
      "default": "circus",
      "label": "Colours",
      "describe": "circus (red and white canopy, white horses, blue centre), vintage (teal and cream, painted wooden horses), pastel (pink and cream, mint trim), royal (navy and gold, black and white horses)."
    },
    "seats": {
      "type": "choice",
      "options": [
        "horses",
        "mixed",
        "benches"
      ],
      "default": "horses",
      "label": "Seats",
      "describe": "horses (two rows of galloping horses on poles), mixed (outer row of horses, inner row of two-seat benches), benches (all benches, a gentle ride for toddlers)."
    },
    "size": {
      "type": "range",
      "min": 8,
      "max": 16,
      "step": 0.5,
      "default": 11,
      "label": "Diameter",
      "describe": "Diameter of the turning deck in metres. More seats fit on a bigger ride."
    },
    "bulbs": {
      "type": "toggle",
      "default": true,
      "label": "Bulbs",
      "describe": "Rows of light bulbs on the canopy edge and crown that glow at night."
    }
  },
  "presets": {
    "seaside gallopers": {
      "colours": "vintage",
      "size": 14
    },
    "toddler ride": {
      "seats": "benches",
      "colours": "pastel",
      "size": 8
    },
    "grand carousel": {
      "colours": "royal",
      "size": 16,
      "seats": "mixed"
    }
  },
  "night": {
    "bulb": {
      "zone": "bulb",
      "color": "#ffe39a",
      "intensity": 1.6,
      "describe": "Canopy edge and crown bulbs glow warm."
    },
    "mirror": {
      "zone": "mirror",
      "color": "#cfe4ff",
      "intensity": 0.6,
      "describe": "Mirror panels on the centre drum catch the light."
    }
  }
}