Used to manually generate structures in Minecraft, structure blocks are created via player commands and can additionally save and import structures in other locations thanks to the portability of ...

An apparatus including command blocks emulating an If/Else programming structure (Image via Mojang) Similar to redstone, command blocks can achieve some truly incredible results in Minecraft.

It's a stunning transformation, and it's all done entirely with command blocks. As AvidMC explains, "I have all of the good and evil buildings loaded into structure blocks beneath the town.