Trees like in Warcraft 3?

[Darkness-4ever]

How do I make trees like in Warcraft 3 for Starcraft 2? The only things I need similar are that the trees can be destroyed and that they also block vision.

 

[Muhahahahaaa]

create units which look like trees and supress everything unit related like hp and energy bar.

 

[Darkness-4ever]

Which leaves the vision part.

 

[Muhahahahaaa]

this leads us to the footprint topic, where i am stuck at the moment, there is a vision blocker, use it for your tree unit.