anyone know how to make these moving backgrounds

i kin da hate it butttttttttttttttttttttttttttttttttttttttttt ye

Okay

3D BF because I needed to make a 3D BF for Diamond Edition

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This took so long so god help me.

new leak Are these the new Experimental mabbi Sprites? Or is this ferocious FOUR im CONFUSED HOLY SHIT

my favorite video

new

wat