Any good tutorials on making TF2 Zombie Escape Maps?

[Entity Report]

I've been looking for a while but I can't find much of anything when it comes to this custom game mode.

 

[terrypvlynch]

I don't think you'll find any for TF2, but I would recommend looking for Counterstrike: Source or Global Offensive tutorials as those servers are much more popular on those, more or less the fundamental rules are the same, any problem you encounter can be solved by looking it up on google I'd imagine.
The closest thing I could find is this:

View: https://www.youtube.com/watch?v=odXjcqV8ZdY&t=224s

 

[Entity Report]

Thanks a lot!