How to create a 3d pipe in Gmbit
 

Hi everyone,
I need to model a vein in order to make further studying about the blood flow in veins with and without deformation.
So, I need a help in creating a 3D pipe in Gambit and what is the best meshing?

I know how to create a 2D model but not 3D.

Thanks

if your section is constant, then you can extrude your face with help from an curve (for instance) --> Sweep Faces
Regarding Meshing, Cooper should be a good alternative