As far as I'm aware, this method of obtaining the sky farlands was created by AntVenom! Please go check out his video! (scroll down to the links(it's very interesting))
I'm sure you're all very familiar with the farlands. Today, I'm exploring a new type of them, where instead of spawning at the edge of the world, they appear in the SKY... Plus, it makes the corners super weird! Enjoy :)

AntVenom's video:    • THE MINECRAFT SKY FAR LANDS?!  
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