My config for the multi-console program Terminator so it opens it with four terminals, 2x2. mv to ~/.config/terminator/config. Great for ROS!

terminator.cfg

[global_config]
  suppress_multiple_term_dialog = True
[keybindings]
[profiles]
  [[default]]
    background_image = None
[layouts]
  [[default]]
    [[[child0]]]
      position = 73:27
      type = Window
      order = 0
      parent = ""
      size = 1847, 1053
    [[[child1]]]
      position = 923
      type = HPaned
      order = 0
      parent = child0
    [[[child2]]]
      position = 526
      type = VPaned
      order = 0
      parent = child1
    [[[child5]]]
      position = 526
      type = VPaned
      order = 1
      parent = child1
    [[[terminal3]]]
      profile = default
      type = Terminal
      order = 0
      parent = child2
    [[[terminal4]]]
      profile = default
      type = Terminal
      order = 1
      parent = child2
    [[[terminal7]]]
      profile = default
      type = Terminal
      order = 1
      parent = child5
    [[[terminal6]]]
      profile = default
      type = Terminal
      order = 0
      parent = child5
[plugins]