Diagonal/ Cruved Slopes

[banditp61]

I'm sure there are groups for this, but I haven't seen any. But I know it would be nice to have diagonal or curved sloped avenues, roads and one-way roads, with intersections too (maybe even RHW or NWM).




Google maps image below.

http://maps.google.com/maps?hl=en&q=I-25&ie=UTF8&sll=39.693537,-104.978426&sspn=0.003343,0.004823&rq=1&ev=zi&split=1&t=k&radius=0.15&hq=I-25&hnear=&ll=39.693232,-104.977809&spn=0.003344,0.004823&z=18