Varying Lawn Area Inroads V8i

[blu333]

I'm working on a roadway project where I have a lawn area/driveways between the road and the sidewalk. I am trying to vary the slope of this area so that the back of the sidewalk matches with the existing surface. When I test my template it seems to work but when I run the model it varies the sidewalk width and slope in ways that are undesirable. If anyone has experience in something like this the help would be greatly appreciated