http://www.mariussilaghi.com/products/smooth-edges ymmv I should also point you towards the almighty "more geo" thread, Which would be more useful than that script imo. http://www.polycount.com/forum/showthread.php?t=56014
I have being doing a lot of technical modelling recently and I'm currently working on a Ottoman Empire Flintlock. Because of the age of the weapon and the styling its wood is smooth and rounded in form. Its essentially like the surface of a car, you have your hard edges but in between you have slightly curved surfaces. If…