MINECRAFT IRON FARM MECHANICS
What is an iron farm and how does it work? Well I will answer that question! NOTE: This guide only applies to 1.14+! So, an iron farm is a farm that uses a zombie/pillager to scare villagers and spawn iron golems into an area that they get killed. So, you need a few villagers (3-4 I believe) and then a zombie (make sure it isn't exposed to sunlight) All yall need is some villagers, a zombie, some building blocks, water, lava and some blocks that will spawnproof the area like glass or leaves! Once you have all of that together, make a SPAWNPROOFED room for the zombies and make sure it isn't exposed to sunlight!!! Then, get some villagers in another SPAWNPROOFED room so that way no golems will spawn there. Once you have that, make a way so that the iron golems will flow down into lava via lava (and make sure you have signs as I forgot to put that on the supplies list) and bam! iron golems will spawn and flow into lava!