tears4mysins

I've played a handful of servers of the years and, One of my favorites just shut down. I joined another server and tilted a concrete wall and place it on the ground. I then selected another concrete wall and tilted it to the same degree and attempted to snap them together. The server for some reason doesn't allow me to snap them together. The only way for me to place them together is by freehand, and with the terrain not being level, the floor is always a small degree off. I have been explained it is an arma exile thing. I was wondering if anyone knows if it is a mod? or a setting in the exile mod? The last server I played, allowed us to snap anything as long as you Tilted or Pitch the wall to the same degree. Thank you,