anyone know how to make these moving backgrounds

my favorite video

wat

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

‎

i don't know anymore

Okay

i kin da hate it butttttttttttttttttttttttttttttttttttttttttt ye

This took so long so god help me.

Honestly the worst style in tpot I’m glad it hasn’t been used again