I have some ideas but I am looking for others. I have about a 15 foot stretch on my layout were the track is as long. The track has a nice smooth flow. I want to put a 4 lane rural hwy. that follows along side of the track. (there is an area from my town to the next town were HWY 20 does just that for about ten miles) My layout has a foam core base. As of right now the area where I want to put the road is nice and smooth. The road will only cross the track at one point and that is at the end of the stretch. What do you think,drywall mudd a woodland scenics kit, etc. I am looking for a faded blacktop look not concrete. Any help would be great. Thanks!