Iron Trapdoor
Iron Trapdoor opens only by redstone signal — the secure horizontal hatch for vault floors and zombie-proof tunnel covers.
1.21
Description
Iron Trapdoor is crafted from four iron ingots arranged in a 2×2 grid on the crafting grid, yielding a single trapdoor per recipe — the same investment as four iron ingots typically buys when reusing armour or rails. The block is half a block thick, just like the wooden trapdoor variant, and pivots at the edge to swing open ninety degrees with the same orientation rules.
The critical mechanical difference from wooden trapdoors is that this variant cannot be opened by right-clicking. Players must apply a redstone signal to make it swing — from a button, lever, pressure plate, or detector circuit. This makes the metal version the secure choice for vault hatches, hidden bunker entrances, mob-trap floor mechanisms, and anywhere a wooden trapdoor's openness would be a liability. Like all metal blocks, it does not burn and survives lava and direct fire contact undamaged. The block can be combined with iron doors and trapdoors for fully redstone-controlled entry systems where no manual interaction is possible.
The critical mechanical difference from wooden trapdoors is that this variant cannot be opened by right-clicking. Players must apply a redstone signal to make it swing — from a button, lever, pressure plate, or detector circuit. This makes the metal version the secure choice for vault hatches, hidden bunker entrances, mob-trap floor mechanisms, and anywhere a wooden trapdoor's openness would be a liability. Like all metal blocks, it does not burn and survives lava and direct fire contact undamaged. The block can be combined with iron doors and trapdoors for fully redstone-controlled entry systems where no manual interaction is possible.
How to craft this block
Ingredients:
Iron Ingot
x4
Iron Ingot
x4
Crafting
Iron Trapdoor
1
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