Villager plot placement restrictions?

[Imaginetheday]

I'm hoping to place a new villager in a certain spot, but I'm afraid it will be too close to a bridge. I remember seeing a site that showed exactly how that all works, with pictures/diagrams. Does anybody know what I'm talking about?

 

[snowblizzard24]

http://www.belltreeforums.com/showthread.php?147177-BRIDGE-SPACE-REQUIREMENTS-GUIDE

This should be the link you're looking for c:

 

[Imaginetheday]

Thanks! I'm not sure that's exactly what I'm looking for, but it has the information I need.