Recreate Gameplay Trailer Level?

[Mr. X]

I was wondering if someone could make the gameplay trailer level. I thought it was a real level. I was playing the game, waiting to get to that level. But I NEVER DID! I found out maybe, a cut level or just a demistration level. Anyways, can someone recreate it? I cannot do it because I'm not that well of a good coder. And I don't map those kind of levels very well.

Tomorrow [Tuesday] i'll start working on the map! Going to make the basic outlines, preparing for the event scripting and all I hope ill get the map done this week!