So, today I am planning on making an iron farm just like BlockMom38's! It will have villagers, zombies, and iron golems! I do have to get an admin's help for it, because it requires one lava bucket. Anyways, I hope you will like my iron farm!
Coords for iron farm:
-20820 63 27230 Hard Amplified Build
you don't need an admin to place lava; you can just use a dispenser.