Desert Biome, Single Biome, End Stone, End World, Zero Length End Dark Sun, Zero Length End Dark Moon, Ender Starfield, Normal Lighting, No Weather, Obelisks, Clear Modifiers
Without cheating in the native biome controller ... I don't know if the above would work. Ideally though
Natime Biome Controller, End Stone, End World, Zero Length End Dark Sun, Zero Length End Dark Moon, Ender Starfield, Normal Lighting, No Weather, Obelisks, Clear Modifiers
I think they also have Sky Biome, but no normal way to get it.
So, possibly the perfect one would be
End Stone, Sky Biome, Single Biome, End World, Zero Length End Dark Sun, Zero Length End Dark Moon, Ender Starfield, Normal Lighting, No Weather, Obelisks, Clear modifiers.
Those would be what I'd try if I wanted to get it as close as possible. Anyone else got one that's spot on without resorting to cheats?