Posted by Evan C on November 17, 1998 at 00:45:42:
In Reply to: Re: Tutorial Preview posted by BrianL on November 16, 1998 at 23:37:37:
: That's the point, when you extrude you jack the pipes all up -- they get bigger each time you extrude...
: Brian
I don't think you understood it.
You extrude the END surfaces of the pipe. When you extrude a surface it does nothing to the shape of the surface. Try it yourself, take the default sector and choose a surface to extrude. It will be exactly the same size. The only thing new will be that it has geo on 0 and it is adjoined to the new sector.
Evan C