{ "fill": {"block": "minecraft:cave_air"}, "verticalRange": { "max": 85, "min": 7 }, "fork": { "caves": [{ "breakSurface": false, "cave": "drip/small", "rarity": 7 }], "elipsoids": [{ "fill": {"block": "minecraft:cave_air"}, "rarity": 15, "baseWidth": { "min": 5, "max": 17, "style": {"style": "STATIC"} } }] }, "worm": { "girth": { "max": 3, "min": 4, "style": {"style": "STATIC"} }, "maxDistance": 129, "yStyle": { "min": -3, "max": 1, "generator": { "zoom": 3, "style": "PERLIN" } }, "xStyle": { "min": -9, "max": 9, "generator": { "zoom": 0.6, "style": "IRIS" } }, "zStyle": { "min": -9, "max": 9, "generator": { "zoom": 0.6, "style": "IRIS" } } } }