The game is now playable on itch.io: https://justusforan.itch.io/old-town-...
This is my design to swap the model and material of an object using visual scripting in Unity. This will give the player options to choose a different car body as well as paint. And we can set simple variables to transfer the options to any level loaded after the garage!
The player can now upgrade their car model with this simple swap system.
So much progress has been made!