Hello, partner!
So, what's your idea for this table?

            
            the Idea:   
            

            your URL #1:   
            http://
            and #2 (if any):
            http://

            proposed URLs (other than your own):   
            http://
            http://
            http://

           
            .............
            

            

            

Another table? This way, please...
Entrance (which is an Exit too)? That way...