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Vortex tunnel
Yo dudes
Simple question but
How do i create a Circular Vortex 3D Tunnel ala Doctor who, i can do a square one no problem, i use andy Kramers 3d room tutorial so my gut instinct tells me it has some connection with that process but i must confess to being at a loss to know how specifically how one is made
so yeah i’m after a how to make a 3d circular vortex tunnel using either fractal noise or just normal pictures.
any ideas peeps
matty