{
	"type": "minecraft:random_boolean_selector",
	"config": {
		"feature_false": {
			"feature": {
				"type": "minecraft:block_column",
				"config": {
					"direction": "up",
					"allowed_placement": {
						"type": "minecraft:matching_blocks",
						"blocks": [
							"minecraft:air",
							"minecraft:water"
						]
					},
					"prioritize_tip": false,
					"layers": [
						{
							"height": {
								"type": "minecraft:uniform",
								"min_inclusive": 1,
								"max_inclusive": 4
							},
							"provider": {
								"type": "minecraft:simple_state_provider",
								"state": {
									"Name": "minecraft:spruce_fence",
									"Properties": {
										"east": "false",
										"north": "false",
										"waterlogged": "false",
										"south": "false",
										"west": "false"
									}
								}
							}
						},
						{
							"height": {
								"type": "minecraft:uniform",
								"min_inclusive": 1,
								"max_inclusive": 3
							},
							"provider": {
								"type": "minecraft:weighted_state_provider",
								"entries": [
									{
										"weight": 1,
										"data": {
											"Name": "minecraft:oak_leaves",
											"Properties": {
												"distance": "1",
												"persistent": "true",
												"waterlogged": "false"
											}
										}
									}
								]
							}
						}
					]
				}
			},
			"placement": []
		},
		"feature_true": {
			"feature": {
				"type": "minecraft:block_column",
				"config": {
					"direction": "up",
					"allowed_placement": {
						"type": "minecraft:matching_blocks",
						"blocks": [
							"minecraft:air",
							"minecraft:water"
						]
					},
					"prioritize_tip": false,
					"layers": [
						{
							"height": {
								"type": "minecraft:uniform",
								"min_inclusive": 1,
								"max_inclusive": 4
							},
							"provider": {
								"type": "minecraft:simple_state_provider",
								"state": {
									"Name": "minecraft:dark_oak_fence",
									"Properties": {
										"east": "false",
										"north": "false",
										"waterlogged": "false",
										"south": "false",
										"west": "false"
									}
								}
							}
						},
						{
							"height": {
								"type": "minecraft:uniform",
								"min_inclusive": 1,
								"max_inclusive": 3
							},
							"provider": {
								"type": "minecraft:weighted_state_provider",
								"entries": [
									{
										"weight": 1,
										"data": {
											"Name": "minecraft:mangrove_leaves",
											"Properties": {
												"distance": "1",
												"persistent": "true",
												"waterlogged": "false"
											}
										}
									}
								]
							}
						}
					]
				}
			},
			"placement": []
		}
	}
}
