don't know Rhino..but the 'i's have it..intrude, inset, and extrude..all right, that's not an 'i'..;) I use it to bring out or create details..works fairly well. just adding surfaces can help out a lot. good luck.

I wish I'd said that.. The Staircase Wit

anahl nathrak uth vas betude doth yel dyenvey..;)