{
  "itemGroups": [
    {
      "displayName": "Gradients",
      "registryKey": "gradients",
      "icon": "stone",
      "entries": [
        { "itemName": "minecraft:black_wool" },
        { "itemName": "minecraft:black_concrete_powder" },
        { "itemName": "minecraft:black_concrete" },
		{ "itemName": "minecraft:dead_tube_coral_block" },
		{ "itemName": "minecraft:tuff" },
		{ "itemName": "minecraft:coal_block" },
		{ "itemName": "minecraft:obsidian" },
        { "itemName": "minecraft:bamboo_mosaic" },
		{ "itemName": "minecraft:bedrock" },
        { "itemName": "minecraft:black_terracotta" },
		{ "itemName": "minecraft:polished_blackstone_bricks" },
		{ "itemName": "minecraft:basalt" },
        { "itemName": "minecraft:gray_wool" },
		{ "itemName": "minecraft:gravel" },
        { "itemName": "minecraft:brown_mushroom_block" },
		{ "itemName": "minecraft:loom" },
		{ "itemName": "minecraft:furnace" },
        { "itemName": "minecraft:andesite" },
		{ "itemName": "minecraft:chiseled_tuff" },
		{ "itemName": "minecraft:deepslate_coal_ore" },
		{ "itemName": "minecraft:cracked_stone_bricks" },
		{ "itemName": "minecraft:stone_bricks" },
		{ "itemName": "minecraft:chiseled_polished_blackstone" },
        { "itemName": "minecraft:stone" },
        { "itemName": "minecraft:gray_terracotta" },
		{ "itemName": "minecraft:gray_glazed_terracotta" },
        { "itemName": "minecraft:polished_andesite" },
		{ "itemName": "minecraft:cherry_planks" },
        { "itemName": "minecraft:warped_hyphae" },
		{ "itemName": "minecraft:weathered_cut_copper" },
		{ "itemName": "minecraft:weathered_copper" },
		{ "itemName": "minecraft:waxed_exposed_chiseled_copper" },
		{ "itemName": "minecraft:cracked_polished_blackstone_bricks" },
		{ "itemName": "minecraft:light_gray_concrete_powder" },
		{ "itemName": "minecraft:red_nether_bricks" },
		{ "itemName": "minecraft:deepslate_emerald_ore" },
		{ "itemName": "minecraft:lodestone" },
		{ "itemName": "minecraft:light_gray_concrete" },
		{ "itemName": "minecraft:exposed_cut_copper" },
		{ "itemName": "minecraft:exposed_copper" },
		{ "itemName": "minecraft:suspicious_sand" },
		{ "itemName": "minecraft:quartz_bricks" },
		{ "itemName": "minecraft:deepslate_lapis_ore" },
		{ "itemName": "minecraft:smooth_stone" },
		{ "itemName": "minecraft:white_glazed_terracotta" },
		{ "itemName": "minecraft:white_concrete_powder" },
		{ "itemName": "minecraft:light_gray_terracotta" },
		{ "itemName": "minecraft:white_concrete" },
		{ "itemName": "minecraft:bamboo_planks" },
		{ "itemName": "minecraft:chiseled_bookshelf" },
		{ "itemName": "minecraft:white_terracotta" },
		{ "itemName": "minecraft:snow_block" },
		{ "itemName": "minecraft:nether_bricks" },
		{ "itemName": "minecraft:dead_horn_coral_block" },
		{ "itemName": "minecraft:warped_planks" },
		{ "itemName": "minecraft:stripped_warped_hyphae" },
        { "itemName": "minecraft:white_wool" },

		{ "itemName": "minecraft:structure_void" },
		
		{ "itemName": "minecraft:purpur_block" },
		{ "itemName": "minecraft:cobbled_deepslate" },
		{ "itemName": "minecraft:purpur_pillar" },
		{ "itemName": "minecraft:suspicious_sand" },
		{ "itemName": "minecraft:exposed_copper" },
		{ "itemName": "minecraft:exposed_cut_copper" },
		{ "itemName": "minecraft:light_gray_concrete" },
		{ "itemName": "minecraft:lodestone" },
		{ "itemName": "minecraft:deepslate_emerald_ore" },
		{ "itemName": "minecraft:red_nether_bricks" },
		{ "itemName": "minecraft:light_gray_concrete_powder" },
		{ "itemName": "minecraft:cracked_polished_blackstone_bricks" },
		{ "itemName": "minecraft:waxed_exposed_chiseled_copper" },
		{ "itemName": "minecraft:weathered_copper" },
		{ "itemName": "minecraft:weathered_cut_copper" },
		{ "itemName": "minecraft:warped_hyphae" },
		{ "itemName": "minecraft:muddy_mangrove_roots" },
		{ "itemName": "minecraft:exposed_chiseled_copper" },
		{ "itemName": "minecraft:oxidized_copper" },
		{ "itemName": "minecraft:oxidized_cut_copper" },
		{ "itemName": "minecraft:gray_concrete" },
		{ "itemName": "minecraft:gray_concrete_powder" },
		{ "itemName": "minecraft:weathered_chiseled_copper" },
		{ "itemName": "minecraft:cobblestone" },
		{ "itemName": "minecraft:mossy_cobblestone" },
		{ "itemName": "minecraft:jigsaw" },
		{ "itemName": "minecraft:crimson_hyphae" },
		{ "itemName": "minecraft:oxidized_chiseled_copper" },
		{ "itemName": "minecraft:brown_mushroom_block" },
		{ "itemName": "minecraft:gray_wool" },
		
		{ "itemName": "minecraft:structure_void" },
		
		{ "itemName": "minecraft:blue_ice" },
		{ "itemName": "minecraft:packed_ice" },
		{ "itemName": "minecraft:light_blue_terracotta" },
		{ "itemName": "minecraft:light_blue_concrete" },
		{ "itemName": "minecraft:light_blue_wool" },
		{ "itemName": "minecraft:cyan_terracotta" },
		{ "itemName": "minecraft:cyan_glazed_terracotta" },
		{ "itemName": "minecraft:cyan_concrete" },
		{ "itemName": "minecraft:cyan_concrete_powder" },
		{ "itemName": "minecraft:resin_block" },
		{ "itemName": "minecraft:blue_glazed_terracotta" },
		{ "itemName": "minecraft:polished_tuff" },
		{ "itemName": "minecraft:amethyst_block" },
		{ "itemName": "minecraft:purple_concrete" },
		{ "itemName": "minecraft:purple_concrete_powder" },
		{ "itemName": "minecraft:light_blue_terracotta" },
		{ "itemName": "minecraft:light_blue_concrete" },
		{ "itemName": "minecraft:light_blue_wool" },
		{ "itemName": "minecraft:cyan_terracotta" },
		{ "itemName": "minecraft:cyan_glazed_terracotta" },
		{ "itemName": "minecraft:prismarine" },
		{ "itemName": "minecraft:prismarine_bricks" },
		{ "itemName": "minecraft:dark_prismarine" },
		{ "itemName": "minecraft:warped_wart_block" },

		{ "itemName": "minecraft:structure_void" },
		
		{ "itemName": "minecraft:green_wool" },
		{ "itemName": "minecraft:green_concrete" },
		{ "itemName": "minecraft:tuff_bricks" },
		{ "itemName": "minecraft:bamboo_block" },
		{ "itemName": "minecraft:green_terracotta" },
		{ "itemName": "minecraft:green_glazed_terracotta" },
		{ "itemName": "minecraft:waxed_weathered_cut_copper" },
		
		{ "itemName": "minecraft:structure_void" },
		
		{ "itemName": "minecraft:rooted_dirt" },
		{ "itemName": "minecraft:waxed_weathered_chiseled_copper" },
		{ "itemName": "minecraft:coarse_dirt" },
		{ "itemName": "minecraft:dirt" },
		{ "itemName": "minecraft:waxed_oxidized_chiseled_copper" },
		{ "itemName": "minecraft:tuff_bricks" },
		{ "itemName": "minecraft:green_concrete" },
		{ "itemName": "minecraft:green_concrete_powder" },
		{ "itemName": "minecraft:grass_block" },
		
		{ "itemName": "minecraft:structure_void" },
		
		{ "itemName": "minecraft:sandstone" },
		{ "itemName": "minecraft:polished_blackstone" },
		{ "itemName": "minecraft:sand" },
		{ "itemName": "minecraft:cracked_nether_bricks" },
		{ "itemName": "minecraft:chiseled_copper" },
		{ "itemName": "minecraft:red_sandstone" },
		{ "itemName": "minecraft:cut_red_sandstone" },
		{ "itemName": "minecraft:deepslate_iron_ore" },
		{ "itemName": "minecraft:smooth_red_sandstone" },
		{ "itemName": "minecraft:crimson_planks" },
		{ "itemName": "minecraft:stripped_crimson_hyphae" },
		{ "itemName": "minecraft:dead_bubble_coral_block" },
		{ "itemName": "minecraft:raw_iron_block" },
		{ "itemName": "minecraft:dripstone_block" },
		{ "itemName": "minecraft:spruce_planks" },
		{ "itemName": "minecraft:nether_wart_block" },
		{ "itemName": "minecraft:brown_glazed_terracotta" },
		
		{ "itemName": "minecraft:structure_void" },
		
		{ "itemName": "minecraft:smithing_table" },
		{ "itemName": "minecraft:hay_block" },
		{ "itemName": "minecraft:stripped_oak_log" },
		{ "itemName": "minecraft:oak_planks" },
		{ "itemName": "minecraft:rooted_dirt" },
		{ "itemName": "minecraft:stripped_birch_log" },
		{ "itemName": "minecraft:birch_planks" },
		{ "itemName": "minecraft:stripped_birch_wood" },
		{ "itemName": "minecraft:podzol" },
		{ "itemName": "minecraft:coarse_dirt" },
		{ "itemName": "minecraft:stripped_spruce_wood" },
		{ "itemName": "minecraft:stripped_spruce_log" },
		{ "itemName": "minecraft:spruce_planks" },
		{ "itemName": "minecraft:dirt" },
		{ "itemName": "minecraft:soul_dirt" },
		{ "itemName": "minecraft:raw_copper_block" },
		{ "itemName": "minecraft:oak_wood" },
		{ "itemName": "minecraft:honeycomb_block" },
		{ "itemName": "minecraft:spruce_wood" },
		{ "itemName": "minecraft:dark_oak_wood" },
		
		{ "itemName": "minecraft:structure_void" },
		
		{ "itemName": "minecraft:hay_bale" },
		{ "itemName": "minecraft:rooted_dirt" },
		{ "itemName": "minecraft:copper_block" },
		{ "itemName": "minecraft:cut_copper" },
		{ "itemName": "minecraft:mud" },
		{ "itemName": "minecraft:smooth_basalt" },
		{ "itemName": "minecraft:chiseled_nether_bricks" },
		{ "itemName": "minecraft:deepslate_redstone_ore" },
		{ "itemName": "minecraft:polished_deepslate" },
		{ "itemName": "minecraft:stripped_bamboo_block" },
		{ "itemName": "minecraft:end_stone_bricks" },
		{ "itemName": "minecraft:bricks" },
		{ "itemName": "minecraft:mud_bricks" },
		{ "itemName": "minecraft:blackstone" },
		{ "itemName": "minecraft:dirt" },
		{ "itemName": "minecraft:soul_dirt" },
		{ "itemName": "minecraft:raw_copper_block" }
      ]
    },
    {
      "displayName": "Technical Blocks",
      "registryKey": "technical_blocks",
      "icon": "command_block",
      "entries": [
        { "itemName": "minecraft:barrier" },
        { "itemName": "minecraft:command_block" },
        { "itemName": "minecraft:chain_command_block" },
        { "itemName": "minecraft:repeating_command_block" },
        { "itemName": "minecraft:command_block_minecart" },
        { "itemName": "minecraft:structure_block" },
        { "itemName": "minecraft:structure_void" },
        { "itemName": "minecraft:jigsaw" },
        { "itemName": "minecraft:spawner" },
        { "itemName": "minecraft:activator_rail" },
        { "itemName": "minecraft:detector_rail" },
        { "itemName": "minecraft:powered_rail" },
        { "itemName": "minecraft:rail" },
        { "itemName": "minecraft:string" },
        { "itemName": "minecraft:hopper" },
        { "itemName": "minecraft:observer" },
        { "itemName": "minecraft:crafter" },
        { "itemName": "minecraft:dropper" },
        { "itemName": "minecraft:dispenser" },
        { "itemName": "minecraft:target" },
        { "itemName": "minecraft:smoker" },
        { "itemName": "minecraft:furnace" },
        { "itemName": "minecraft:loom" },
        { "itemName": "minecraft:blast_furnace" },
        { "itemName": "minecraft:composter" },
        { "itemName": "minecraft:cauldron" },
        { "itemName": "minecraft:brewing_stand" },
        { "itemName": "minecraft:grindstone" },
        { "itemName": "minecraft:ladder" },
        { "itemName": "minecraft:vault" },
        { "itemName": "minecraft:respawn_anchor" },
        { "itemName": "minecraft:barrel" },
        { "itemName": "minecraft:sticky_piston" },
        { "itemName": "minecraft:piston" },
        { "itemName": "minecraft:daylight_detector" },
        { "itemName": "minecraft:tripwire_hook" },
        { "itemName": "minecraft:lever" },
        { "itemName": "minecraft:comparator" },
        { "itemName": "minecraft:repeater" },
        { "itemName": "minecraft:redstone" },
        { "itemName": "minecraft:scaffolding" },
        { "itemName": "minecraft:stonecutter" },
        { "itemName": "minecraft:chiseled_bookshelf" },
        { "itemName": "minecraft:jukebox" },
        { "itemName": "minecraft:note_block" },
        { "itemName": "minecraft:anvil" },
        { "itemName": "minecraft:chipped_anvil" },
        { "itemName": "minecraft:damaged_anvil" },
        { "itemName": "minecraft:cocoa_beans" },
        { "itemName": "minecraft:chain" },
		{ "itemName": "minecraft:copper_grate" },
		{ "itemName": "minecraft:exposed_copper_grate" },
		{ "itemName": "minecraft:waxed_copper_grate" },
		{ "itemName": "minecraft:waxed_exposed_copper_grate" },
		{ "itemName": "minecraft:weathered_copper_grate" },
		{ "itemName": "minecraft:oxidized_copper_grate" },
		{ "itemName": "minecraft:waxed_weathered_copper_grate" },
		{ "itemName": "minecraft:waxed_oxidized_copper_grate" }
      ]
    },
    {
      "displayName": "Lights",
      "registryKey": "light_blocks",
      "icon": "pink_candle",
      "entries": [
        { "itemName": "minecraft:light" },
        { "itemName": "minecraft:candle" },
        { "itemName": "minecraft:white_candle" },
        { "itemName": "minecraft:light_gray_candle" },
        { "itemName": "minecraft:gray_candle" },
        { "itemName": "minecraft:black_candle" },
        { "itemName": "minecraft:brown_candle" },
        { "itemName": "minecraft:red_candle" },
        { "itemName": "minecraft:orange_candle" },
        { "itemName": "minecraft:yellow_candle" },
        { "itemName": "minecraft:lime_candle" },
        { "itemName": "minecraft:green_candle" },
        { "itemName": "minecraft:cyan_candle" },
        { "itemName": "minecraft:light_blue_candle" },
        { "itemName": "minecraft:blue_candle" },
        { "itemName": "minecraft:purple_candle" },
        { "itemName": "minecraft:magenta_candle" },
        { "itemName": "minecraft:pink_candle" },
        { "itemName": "minecraft:amethyst_cluster" },
        { "itemName": "minecraft:soul_torch" },
        { "itemName": "minecraft:end_rod" },
        { "itemName": "minecraft:soul_lantern" },
        { "itemName": "minecraft:lantern" },
        { "itemName": "minecraft:redstone_torch" },
        { "itemName": "minecraft:torch" },
        { "itemName": "minecraft:beacon" },
        { "itemName": "minecraft:campfire" },
        { "itemName": "minecraft:soul_campfire" },
        { "itemName": "minecraft:glow_lichen" },
        { "itemName": "minecraft:pearlescent_froglight" },
        { "itemName": "minecraft:verdant_froglight" },
        { "itemName": "minecraft:ochre_froglight" },
        { "itemName": "minecraft:shroomlight" },
        { "itemName": "minecraft:sea_lantern" },
        { "itemName": "minecraft:glowstone" },
        { "itemName": "minecraft:redstone_lamp" },
        { "itemName": "minecraft:copper_bulb" },
        { "itemName": "minecraft:exposed_copper_bulb" },
        { "itemName": "minecraft:weathered_copper_bulb" },
        { "itemName": "minecraft:oxidized_copper_bulb" },
        { "itemName": "minecraft:waxed_copper_bulb" },
        { "itemName": "minecraft:waxed_exposed_copper_bulb" },
        { "itemName": "minecraft:waxed_weathered_copper_bulb" },
        { "itemName": "minecraft:waxed_oxidized_copper_bulb" },
        { "itemName": "minecraft:magma_block" }
      ]
    },
    { 
      "displayName": "Kitchen",
      "registryKey": "kitchen_blocks",
      "icon": "blast_furnace",
      "entries": [
        { "itemName": "minecraft:black_wool" }
      ]
    },
    { 
      "displayName": "Bathroom",
      "registryKey": "bathroom_blocks",
      "icon": "suspicious_gravel",
      "entries": [{ "itemName": "minecraft:black_wool" }]
    },
    { 
      "displayName": "Bedroom",
      "registryKey": "bedroom_blocks",
      "icon": "cyan_bed",
      "entries": [{ "itemName": "minecraft:black_wool" }]
    },
    { 
      "displayName": "Wooden",
      "registryKey": "wooden_blocks",
      "icon": "oak_planks",
      "entries": [{ "itemName": "minecraft:black_wool" }]
    },
    { 
      "displayName": "Metal",
      "registryKey": "metal_blocks",
      "icon": "cherry_planks",
      "entries": [{ "itemName": "minecraft:black_wool" }]
    },
    { 
      "displayName": "White Blocks",
      "registryKey": "white_blocks",
      "icon": "white_wool",
      "entries": [{ "itemName": "minecraft:black_wool" }]
    },
    { 
      "displayName": "Gray Blocks",
      "registryKey": "gray_blocks",
      "icon": "gray_wool",
      "entries": [{ "itemName": "minecraft:black_wool" }]
    },
    { 
      "displayName": "Black Blocks",
      "registryKey": "black_blocks",
      "icon": "black_wool",
      "entries": [{ "itemName": "minecraft:black_wool" }]
    },
    { 
      "displayName": "Brown Blocks",
      "registryKey": "brown_blocks",
      "icon": "brown_wool",
      "entries": [{ "itemName": "minecraft:black_wool" }]
    },
    { 
      "displayName": "Red Blocks",
      "registryKey": "red_blocks",
      "icon": "red_wool",
      "entries": [
        { "itemName": "minecraft:mangrove_planks" },
        { "itemName": "minecraft:mangrove_stairs" },
        { "itemName": "minecraft:mangrove_slab" },
        { "itemName": "minecraft:mangrove_fence" },
        { "itemName": "minecraft:mangrove_fence_gate" },
        { "itemName": "minecraft:mangrove_door" },
        { "itemName": "minecraft:mangrove_pressure_plate" },
        { "itemName": "minecraft:mangrove_button" },
        { "itemName": "minecraft:mangrove_sign" },
        { "itemName": "minecraft:mangrove_hanging_sign" },
        { "itemName": "minecraft:cherry_log" },
        { "itemName": "minecraft:cherry_wood" },
        { "itemName": "minecraft:stripped_cherry_log" },
        { "itemName": "minecraft:stripped_cherry_wood" },
        { "itemName": "minecraft:stripped_bamboo_block"},
        { "itemName": "minecraft:end_stone_bricks" },
        { "itemName": "minecraft:end_stone_brick_stairs" },
        { "itemName": "minecraft:end_stone_brick_slab" },
        { "itemName": "minecraft:end_stone_brick_wall" },
        { "itemName": "minecraft:chiseled_nether_bricks" },
        { "itemName": "minecraft:smooth_basalt" },
        { "itemName": "minecraft:deepslate_redstone_ore" },
        { "itemName": "minecraft:mud" },
        { "itemName": "minecraft:polished_deepslate" },
        { "itemName": "minecraft:polished_deepslate_stairs" },
        { "itemName": "minecraft:polished_deepslate_slab" },
        { "itemName": "minecraft:polished_deepslate_wall" },
        { "itemName": "minecraft:blackstone" },
        { "itemName": "minecraft:blackstone_stairs" },
        { "itemName": "minecraft:blackstone_slab" },
        { "itemName": "minecraft:blackstone_wall" },
        { "itemName": "minecraft:bricks" },
        { "itemName": "minecraft:brick_stairs" },
        { "itemName": "minecraft:brick_slab" },
        { "itemName": "minecraft:brick_wall" },
        { "itemName": "minecraft:netherrack" },
        { "itemName": "minecraft:crimson_nylium" },
        { "itemName": "minecraft:diamond_ore" },
        { "itemName": "minecraft:fire_coral_block" },
        { "itemName": "minecraft:ochre_froglight" },
        { "itemName": "minecraft:nether_quartz_ore" },
        { "itemName": "minecraft:nether_gold_ore" },
        { "itemName": "minecraft:barrel" },
        { "itemName": "minecraft:red_wool" },
        { "itemName": "minecraft:red_terracotta" },
        { "itemName": "minecraft:red_concrete" },
        { "itemName": "minecraft:red_concrete_powder" },
        { "itemName": "minecraft:red_glazed_terracotta" },
        { "itemName": "minecraft:copper_bulb" },
        { "itemName": "minecraft:waxed_copper_bulb" },
        { "itemName": "minecraft:red_stained_glass" },
        { "itemName": "minecraft:red_stained_glass_pane" },
        { "itemName": "minecraft:red_bed" },
        { "itemName": "minecraft:red_carpet" },
        { "itemName": "minecraft:red_banner" },
        { "itemName": "minecraft:dead_bubble_coral" }
      ]
    },
    { 
      "displayName": "Orange Blocks",
      "registryKey": "orange_blocks",
      "icon": "orange_wool",
      "entries": [{ "itemName": "minecraft:black_wool" }]
    },
    { 
      "displayName": "Yellow Blocks",
      "registryKey": "yellow_blocks",
      "icon": "yellow_wool",
      "entries": [{ "itemName": "minecraft:black_wool" }]
    },
    { 
      "displayName": "Green Blocks",
      "registryKey": "green_blocks",
      "icon": "green_wool",
      "entries": [{ "itemName": "minecraft:black_wool" }]
    },
    { 
      "displayName": "Blue Blocks",
      "registryKey": "blue_blocks",
      "icon": "blue_wool",
      "entries": [{ "itemName": "minecraft:black_wool" }]
    },
    { 
      "displayName": "Purple Blocks",
      "registryKey": "purple_blocks",
      "icon": "purple_wool",
      "entries": [{ "itemName": "minecraft:black_wool" }]
    },
    { 
      "displayName": "Pink Blocks",
      "registryKey": "pink_blocks",
      "icon": "pink_wool",
      "entries": [{ "itemName": "minecraft:black_wool" }]
    }
  ]
}