Quote from CruckzYou need to add edge wear to you signs and asset texture.
http://wiki.polycount.com/wiki/TexturingTutorials
from a professional point of view I'm not sure how I feel about using a gmod prop to reskin. Is it something that somebody has made and is now opensource? or another source game asset ?
Ideally we would replace the model at a later time with one made especially for the map. For now we will be using this which to my full knowledge is open source.