Hi, I hope I am not too late.. lol
So few days ago, seeing the .max file on my HDD I tought why not work on it (after severals try lol)
Now the highway loops, I have not some1's level for moddeling, it is far from perfect :
Here with the 3 lane parts, the mapping is very weird, I think i'll use another texture with proper 3 lanes + emergency line (Yet I follow original layout, so 2lanes in 1 textures + emercy alone, and the extra one is mapped alone, so it is not clean)
For the wall texture, it is the one from bridge highway
I've also added few brushes between lanes, but the result is not what I tought :
about the highway, I think i'll add a bridge too, to get some diversity
Also, I did a tunnel (textures from CG textures) :
My last work was to close another part of the track, this road goes from the right direction of the 1st roundabout, and cross the highway to goes at the second roundabout (the "flying" one) I hope you see what I mean
Highway view :
While crossing it
And the road :
I've tried to add some trees to, but not a good result (I wanted to get a forest feeling)
Now i should make the track less "empty" and I think it is the most difficult part, adding some trees here and there is not so easy, also add some kind of farm.
Btw is there any way to make the road groes smoothly, I mean roads goes from 1x1lanes to 2x1 or 2x2 without keeling the UV? Because it would be nice for the "last" road I want to do, my goal is to close the 2nd roundabout :/