OHH... THANKS A BUCH...( I have included the file below)...As of now I've gotten the sections to show up in the rendering, but I still can not get the splitter islands to show... also, I see your point.. there are a few lines that appear to go back to zero elevation; I had this problem (big-time) with the splitter islands but I got rid of them by splitting the bad regions apart, deleting them, and then stretch the good regions. I'm sure there is an easier way, but... As you can see, I'm new to autocad c3d but I kind of like it.. Anyway, here are the big issues right now... Splitter islands on the side roads not showing, grass and tree's need to encompas the open center portion and finally I'm not sure how to put the pavement markings down, such as yield lines, cross walk lines etc.
Thanks a lot for anything you can help me with.
Sincerely,
Desperate student who has a geometric highway design project due next week...
(Please forgive any literary errors... I was typing pretty fast.. ...want to be at school by 11:30....... Its 10 now...lol