A new set of 6 road markings found under Decor / Misc. Decor, all cost 0.
It consists of:
1. Straight & left turn only white
2. Straight & left turn only yellow
3. Straight & right turn only white
4. Straight & right turn only yellow
5. Go straight only white
6. Go straight only yellow.
You need Ambitions and to place the packages in both the mods/packages (Sims3 ) directory and in the "The Sims 3 Create a World Tool/ Packages" directory for the item to show in your game. There is an earlier post explaining how to install items in CAW.
Road markings set 2 (MediaFire)