Texturing on the highway assets is complete. Working on texturing the display base now to make it have highway asphalt and grass on the side, and I'm going to populate it with a bunch of grass alpha's when that's done to flesh it out more.

I tried a couple of different base ideas and none of them were working out the way I wanted, being able to have the road pieces and still have room for the billboard in the scene. Oh well, at this point just get it put in a scene of any kind and worry about it later.