Padlock - the Seal

Initial release.

• Right-click a door, trapdoor or fence gate with the Seal of the Padlock to bind it to you. Shift + Right-click removes the binding.
• A sealed access cannot be opened, broken, pushed by pistons, powered by redstone, or destroyed by explosions. Zombies cannot break it down; villagers cannot walk through.
• The owner keeps full control and does not need the Seal in hand except to unbind.
• The block holding a sealed door up is protected too, so removing it cannot bypass the lock.
• Server operators can be granted a dedicated bypass for recovery; it is off for regular players.
• Works with vanilla-style doors, trapdoors and fence gates, including modded ones that extend the vanilla block classes.
• Crafting: chains, iron ingots, and the Pergamena del Lucchetto (dungeon chests).
• Minecraft 1.21.1, NeoForge, client and server. Standalone.