Elo,
As I'm paranoid and afraid of world powers coming to my farm to steal my Q40 carrots, I have decided that it was high time my city was protected against pali-bashers. I took my bricks and my wrought iron, and started building my wall, directly in a corner of my old palisade (as my long decided master plan wanted).
Problem being, I doubt my cornerpost will still be accessible once I have the 2 outgoing wallblocks (since, again, I can't go behind the wall).
So here's my question : Is it possible to open the pie menu, seal the wall and then extend it (more or less the same process as for multi-gates) ? Is it possible to seal my cornerpost even with the two extensions built ? Will I have to ram my outside pali, seal my wall and rebuild said pali ?
Will my masterplan survive to this ?
...
Will I eventually conquer the world ?