For this update, I'm still concentrating on the RHW, I'm going to show you an interchange that I copied from RL.
All rights for this first image go to Dino007 who posted it on http://www.simtropolis.com/forum/messageview.cfm?catid=125&threadid=88947&STARTPAGE=2#1152246
The southern end of the interchange
The full interchange
Thats that for that update. Leave your comments and suggestions .