IntermediateFarms
How to build an iron farm in Minecraft (26.x)
Place an Oak Trapdoor in each of the 3 gap blocks at level 7 by clicking the upper half of the cobblestone's side.
×3 Tested 26.3 Block
Oak Trapdoor block in Minecraft
This hatch is made of the common oak of forests and plains. A trapdoor is a one-block hatch that swings open with a click or a redstone signal.
It is made with the Crafting Table from 6 × Oak Planks. It is mined with an axe. As fuel it burns for 15 seconds in a Furnace, enough to smelt 1.5 items.
What it does
Six planks make two trapdoors. Placed against the lower or upper half of a block, a trapdoor sits at the bottom or the top of its space, and it swings up or down when opened. Above a ladder it can be climbed through, and closed it blocks the way.
Builders use trapdoors as shutters, table tops and fake windows, and in farms mobs treat an open trapdoor as solid ground, a classic way to lure them over a drop. They can hold water, and Nether trapdoors never burn.
How to craft
Crafting table 
2 6 × Oak Planks → 2 × Oak Trapdoor
// Slots with several items cycle through every accepted option.
How Oak Trapdoor connects
14 links · from the 26.3 game dataIn structures
share of blocks
Works in
Furnacefuel · smelts 1.5 items15 sTutorials with Oak Trapdoor (1)
×3 Tested 26.3 Block states
| half | top · bottom |
|---|---|
| open | true · false |
| facing | north · south · west · east |
| powered | true · false |
| waterlogged | true · false |
Tags
#minecraft:blocks_dolphin_jump#minecraft:blocks_fluid_flow#minecraft:blocks_lava_fire_spread#minecraft:blocks_motion#minecraft:blocks_motion_in_heightmap#minecraft:blocks_motion_in_heightmap_no_leaves#minecraft:blocks_motion_no_leaves#minecraft:causes_suffocation#minecraft:entities_can_teleport_to#minecraft:ice_melts_when_destroyed_above#minecraft:mineable/axe#minecraft:trapdoors#minecraft:wooden_trapdoors
Oak Trapdoor · FAQ
How do you get Oak Trapdoor in Minecraft?
At the Crafting Table: 6 × Oak Planks give 2 × Oak Trapdoor. Mining the block drops it.
What is Oak Trapdoor used for in Minecraft?
It is a hatch for floors, ladders and decoration that opens by hand or redstone.
What tool do you need to mine Oak Trapdoor?
The fastest tool is the axe.
Can Oak Trapdoor be used as fuel?
Yes. In a Furnace it burns for 15 seconds, enough to smelt 1.5 items.
What sound does a note block make on Oak Trapdoor?
Placed under a Note Block, Oak Trapdoor gives the Double bass sound.