How do I do this?

I used a sample map and decided to mess around and change some stuff and I deleted a bridge and cant get it back. I tried to undo it but I made too many changes after it. How did that Tile A bridge get put over the Tile A river? Screenshot 1 is what I want it to be and Screenshot 2 is what it is. I am too far in my game to start over and my original has many sub maps. Any help would be great.

Hold down the Shift key when you're placing the bridge. :)

There's a blog article here that tells you more about this.

Ah, the shift mapping is great. It has helped my maps a truck ton. Good luck!

After reading that blog... it will change your mapping life, take it from someone who had the same issues as you, now, no longer I do :)

Thanks!