This tool is a work in progress procedural road system designed to avoid the need for manual 3D road modeling/mapping.

The road layout is controlled by an editable spline, allowing you to easily adjust curves position and direction to fit your environment. No premade road model is required, the shape of the road is automatically generated using customizable parameters. (Width, Material, ...)

This system also procedurally handles sidewalks, decals, and streetlights placement, removing the need to manually place props along the road. All elements adapt dynamically based on the road’s configuration.

This project is fully open source and I encourage ppls to take a look https://github.com/K3rhos/RoadTool, don't hesitate to make some pull requests in case you wanna suggest new features, fix bugs you may have found or anything else.

• Facepunch (Spline tools was a useful resources to start making this tool https://sbox.game/facepunch/splinetools)