{
  "params": {
    "stalks": {
      "type": "choice",
      "options": [
        2,
        3
      ],
      "default": 3,
      "label": "Eye stalks",
      "describe": "Number of eye stalks on top of the body: 2 (a pair, snail-like) or 3 (a third, taller stalk in the middle; more alien)."
    },
    "skin": {
      "type": "choice",
      "options": [
        "swamp",
        "mauve",
        "ochre",
        "ash"
      ],
      "default": "swamp",
      "label": "Skin",
      "describe": "Skin colour: swamp (bog green with yellow eyes), mauve (pinkish purple with green eyes), ochre (mustard yellow-brown with red eyes), ash (grey with blood-red eyes, the meanest)."
    },
    "stalkLength": {
      "type": "range",
      "min": 0.6,
      "max": 1.6,
      "step": 0.05,
      "default": 1,
      "label": "Stalk length",
      "describe": "Height of the eye stalks. 0.6 = short, peeking eyes; 1 = eyes well above the body; 1.6 = tall periscope eyes."
    },
    "size": {
      "type": "range",
      "min": 0.4,
      "max": 2.5,
      "step": 0.05,
      "default": 1,
      "label": "Size",
      "describe": "Uniform scale. 1 is about 1.6 m long and 1.2 m to the top of the eyes (boar-sized); 0.4 is a cat-sized critter; 2.5 is a 4 m bog horror."
    }
  },
  "presets": {
    "bog watcher": {
      "skin": "swamp",
      "stalks": 3,
      "stalkLength": 1.4
    },
    "peeper": {
      "skin": "mauve",
      "stalks": 2,
      "stalkLength": 0.7,
      "size": 0.5
    },
    "ash horror": {
      "skin": "ash",
      "stalks": 3,
      "size": 2.2,
      "stalkLength": 1.2
    }
  },
  "night": {
    "iris": {
      "zone": "iris",
      "intensity": 1.4,
      "describe": "The irises glow in their colour after dark, so you see the eyes before the body."
    }
  }
}