Block states

Block states are extra pieces of data that further define a block.

Daylight Sensor
minecraft:daylight_detector

minecraft:daylight_detector_inverted

Door
minecraft:wooden_door

minecraft:iron_door

minecraft:acacia_door

minecraft:jungle_door

minecraft:birch_door

minecraft:spruce_door

minecraft:dark_oak_door

Fence
minecraft:fence

minecraft:acacia_fence

minecraft:jungle_fence

minecraft:birch_fence

minecraft:spruce_fence

minecraft:dark_oak_fence

Furnace
minecraft:furnace

minecraft:lit_furnace

Huge Mushrooms
brown_mushroom_block

red_mushroom_block

Redstone Comparator
minecraft:powered_comparator

minecraft:unpowered_comparator

Redstone Repeater
minecraft:powered_repeater

minecraft:unpowered_repeater

Tall Grass and Flowers
minecraft:double_plant

Trapdoor
minecraft:trapdoor

minecraft:iron_trapdoor