@pinkprius A few people have wished to play it in Minecraft but this world is in Avoyd, the voxel game I'm working on. You can import Minecraft maps into Avoyd but you can't export. https://www.youtube.com/watch?v=cvarYcTSJYo
If you want to replicate this level in Avoyd, open the Voxel Editor from the main menu and import a greyscale image of a Mandelbrot as a height map using File > Import... > Image as Heightmap. Note the current version does not yet have the fancy shadows, that's coming soon in v0.7.
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