HitDirt
I can’t find a way to pull polygons out from edges, which is kind of a bummer as well, since it’s essential for polymodelling and it’s my main tool most of the time. I mean one poly from one edge, not pyramide like the extrude action for edges does. Can I inset group of polygons (by default, action is insetting each polygon from the selected group, not the group itself)?
I don’t believe pulling edges to create polys is in Zmodeler yet. They have said in the documentation that more will probably be added in the future.
You could always create an extrusion, delete the unwanted faces - leaving just one face (recommend having double on), move the vertices and then bridge edges or points. Just a thought. You could also use a basic plane and use the old method of having two polygroups on it, mask one polygroup and then ctrl_drag to extrude. Swap into Zmodeler.
(I presume your comparing to Modo’s Edge Extend Tool or whatever it might be in another package)
As for the Inset, it is there mate. I was playing with it last night. Unfortunately I haven’t got zbrush in front of me, but I think it’s Action: Inset Target: Polygroup Border