(I work in cad / 3ds max / vray) I've never mastered driveway soldier courses.. the driveway themselves are easy.. just extrude the shape and slap a uvw map of pavers and use displacement if you want the geometry. As far as the soldier course though (the trim around the sides) using a uvmap, the bricks wont follow curved edges and such so it doesn't look good.
Two methods to do it would be manually modeling the soldier course but that seems time consuming.. and manually texturing a uv unwrap map which I've never done but also seems time consuming.
Is there a better way to go about this?