Wall

Cobblestone wall is a block designed for decorative purposes and an alternative to fences. There are 2 types: cobblestone walls and mossy cobblestone walls. They work very similarly to fences, as they are 1.5 blocks tall to mobs.

Bugs

 * Using pick block on mossy cobblestone wall will give the player normal cobblestone wall.
 * Mob AI do not recognize cobblestone walls as obstacles. As such, if cobblestone walls block a mobs path, they will simply walk into them.
 * An example of this is if a house has cobblestone walls bordering an entrance door. Villagers will walk against the wall instead of going around, unable to enter at night.

Trivia

 * Interestingly, mossy cobblestone walls name is based on the old name for moss stone and not the new one.
 * When a fence gate is placed between 2 cobblestone walls (of either type) it will stoop down slightly to match the height of the cobblestone wall.
 * If the fence gate is only placed next to only 1 (mossy) cobblestone wall, or vice versa, it will not lower.
 * When you stack 2 walls on top of each other, you will get a small crack through which you can shoot arrows.