Snowbound created a nifty script to create a wide flat desert in your minecraft world. Run this and everything above “sea level” will be replaced with sandstone. Everything is gone – you may just see the remains of some trees or other items.
Source code is below and on the repro here.
import sys import mcpi.minecraft as minecraft import mcpi.block as block mc = minecraft.Minecraft.create() mc.setBlocks(-128,0,-128,128,64,128,0) if(len(sys.argv) > 1): bid = int(sys.argv) else: bid = block.SANDSTONE.id if bid 108: bid = block.SANDSTONE.id mc.setBlocks(-128,0,-128,128,-64,128,bid)