Crimson Door

Crimson Door is a Nether wood door variant that can be opened and closed manually without requiring redstone. It is craftable from crimson planks and can be found naturally in bastion remnants. Crimson doors can be mined with any tool, but axes are the fastest. Unlike iron doors, they can be opened by players, villagers, piglins, wandering traders, and vindicators.

Unlike Overworld wooden doors, crimson doors are immune to fire and cannot be used as fuel. They can still be controlled with redstone power. Additionally, crimson doors can be placed under note blocks to produce a bass sound and used as air pockets underwater and in lava since they do not burn.