Convert 2D mesh to 3d mesh
I have a 2D mesh with a few physical curves defined. what is the easiest way to a. convert it into a 3D mesh, simply the same mesh repeated a few times in the z direction b. convert the physical curves into physical surfaces (the extruded curve becomes a surface during the 2D->3D transition) c. name two additional physical surfaces
I realize b and c are relatively simple once a is done, but would be happy for help with all three.
many thanks Nathan