Get the or Arc tool. Draw the path of your road above the terrain. It is best to draw it on a flat plane slightly above the highest peak of your terrain.
Select the centerline/face, then select the terrain group. instant road plugin sketchup free download
Offers pre-set styles for road width and curb settings. Advanced Features (Generally Require Pro License): Center medians and islands. "X" and "T" intersection creation. Complex, variable curb/shoulder sizes. Road striping and arrow markings. How to Get Instant Road Plugin SketchUp Free Download Get the or Arc tool
The Instant Road plugin offers a range of features that make it easy to create realistic roads in SketchUp, including: instant road plugin sketchup free download