Thank you! I can use sidewalks and traffic lines now, but I've come across a new problem. Sorry to bother with more questions haha.
How can I get 3d curbs like this?
There are options for 3d curbs in street_curbs_01, but none of them face the direction that these ones do. There are flat ones that do, however. From how it looks in-game, I assume I'm supposed to layer one part of the curb on top of the sidewalk, and the other on the road, but I'm not sure how to do that. What I'm trying in TileZed just overwrites the sidewalk underneath. I did try making a separate building just for the sidewalk, so I could use the sidewalk as the floor and place the curb tiles on top that way, but it doesn't look like TileZed lets me use the sidewalk tile as the floor. Any tips?