how can I create a brain?

[coolman3]

Hi
I want to make a brain, If I use Extrude, It's very hard to create the path. Any other method?

Thanks a lot

[leeho]

腦 ~~~ 有很多折紋 , 有無高人能幫忙

[tylau]

displacement map...得唔得?

[tylau]

你而家打算用 path extrude出黎?

[rryria]

http://www.joelertola.com/tutorials/brain/index.html

take a look for ref.