If you have two open mesh cylinders, the black and red , and you want to make a hollow pipe shape by creating the green mesh on both ends, what zmodeler command would you use? ( or other method) I have some cylindrical type forms I want to do this to, they are not cylinders per say but are both open tube like shapes , an inner and an outer shell with a relatively small gap between them that I want to create a doughnut mesh shape to make a solid.
Thanks