How it works is simple : the preset has 5 layers of dirt , 15 layers of stone and a layer of bedrock to prevent death due to falling in the void. On top of the dirt , there is a layer of jungle tree sappling. And the sapplings loaded will eventually grow , providing shadows for monsters to spawn in. Villages will spawn a lot despite the sappling.
You can allways be on the run , scavenging villages , pillaging them to get food and iron and make armor and weapons. Or you can make your own village on top of an existing village or make your own in the trees.
I chose to make a village on top of an allready existing one.
is there a way to make the world have a floor of bedrock then sand and have another layer of water plus a top floor of air, like i tried and my player keeps going under the air blocks on spawn like i want to be above the air blocks?