The surface Sliding Doors are exactly the same as the Pocket Doors except that I offset the y-origin -4' to move the door outside of the wall. I set the z-origin at 1/2' so that there's a 1/2' gap between the floor and the bottom of the door. There are Symbols for Closed, Open 18' and Open 26'. Attached is a Library of Pocket and Surface Sliding Doors with Pull Hardware included.