Really nice looking track, but you have no chance of getting anything impressive produced in 4 days - I'm really sorry.
If you had a couple of weeks I'd say it would be possible, but not a few days
Ehm, no? You should look up how long people work on projects like this, or better yet learn how to do it yourself.Hi, my bad but could you get this sketch up model converted into something "very" impressive in a couple of weeks maybe?