How do I make a bridge or doodad walkable?

Hello there!
I have a little problem:
Example:
I make a doodad bridge but how I make it walkable? I mean not to use the Blizzard Bridges , to create or take one from Structures or whatever it is.
How I make it walkable on ground? Because I want to put it on water and..I have no ideea what to do.

Can anyone help me please?
Thanks.
 
Level 3
Joined
Feb 13, 2008
Messages
65
Use a blizzard bridge and just change the model/skin to your custom skin/model that you wanted.
 
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