Blender Add-Ons for Creating Highways, Highway Intersections and Highway Interchanges

EightiesIsEnough

I am wondering if there are any add-ons which can be used to create highways, highway intersections and highway interchanges efficiently?

EightiesIsEnough

I should clarify that I wanted to create interchanges in the varieties of diamond, cloverleaf and trumpet.

Also, I would like to have the option of adding passing lanes for non-divided highways.

Hurdy3D

https://blendermarket.com/products/the-roads-must-roll?search_id=37209386

https://blendermarket.com/products/urbaniac-streets-roads-and-highways?search_id=37209352

https://blendermarket.com/products/procedural-road-street-highway-generator?search_id=37209352

EightiesIsEnough

I'm very interested in The Roads Must Roll, but before I commit to buying it, I'd like to ask about the product - can it allow the option to create roads with gravel shoulders, or even dirt roads?

EightiesIsEnough

I did learn of another add-on called Traffiq that suits my desire, at least for creating roads and intersections. Discovered it through YouTube.