Signal.  Thanks to Justin Cornell (norfolksouthern37) for allowing me to use his scripts, coronas and config layout.
  
   
    | jrs_signal.gs | 
    57 B | 
   
   
    | lenses | 
      | 
   
   
    | lenses / g_shn.im | 
    1.4 kB | 
   
   
    | lenses / l_lens.im | 
    2.2 kB | 
   
   
    | lenses / grn_shn-grn_shn.texture.txt | 
    49 B | 
   
   
    | lenses / l_shn.im | 
    1.4 kB | 
   
   
    | lenses / g_lens.im | 
    2.2 kB | 
   
   
    | lenses / lens_green.texture.txt | 
    33 B | 
   
   
    | lenses / lens_whitel.texture.txt | 
    34 B | 
   
   
    | lenses / lens_red.texture.txt | 
    31 B | 
   
   
    | lenses / lens_yellow.texture.txt | 
    34 B | 
   
   
    | lenses / lun_shn-lun_shn.texture.txt | 
    49 B | 
   
   
    | lenses / r_lens.im | 
    2.2 kB | 
   
   
    | lenses / r_shn.im | 
    1.4 kB | 
   
   
    | lenses / r_shn1.im | 
    1.4 kB | 
   
   
    | lenses / red1_shn-red1_shn.texture.txt | 
    51 B | 
   
   
    | lenses / red_shn-red_shn.texture.txt | 
    49 B | 
   
   
    | lenses / y_lens.im | 
    2.2 kB | 
   
   
    | lenses / y_shn.im | 
    1.4 kB | 
   
   
    | lenses / y_shn1.im | 
    1.4 kB | 
   
   
    | lenses / yel1_shn-yel1_shn.texture.txt | 
    51 B | 
   
   
    | lenses / lens_green.tga | 
    192.0 kB | 
   
   
    | lenses / yel_shn-yel_shn.texture.txt | 
    49 B | 
   
   
    | lenses / lens_yellow.tga | 
    192.0 kB | 
   
   
    | lenses / lens_whitel.tga | 
    192.0 kB | 
   
   
    | lenses / lens_red.tga | 
    192.0 kB | 
   
   
    | lenses / red1_shn.tga | 
    257.0 kB | 
   
   
    | lenses / grn_shn.tga | 
    257.0 kB | 
   
   
    | lenses / red_shn.tga | 
    257.0 kB | 
   
   
    | lenses / yel1_shn.tga | 
    257.0 kB | 
   
   
    | lenses / lun_shn.tga | 
    257.0 kB | 
   
   
    | lenses / yel_shn.tga | 
    257.0 kB | 
   
   
    | $screenshot$.jpg | 
    4.0 kB | 
   
   
    | lens.texture.txt | 
    27 B | 
   
   
    | corona_red.tga | 
    12.0 kB | 
   
   
    | corona_green.tga | 
    12.0 kB | 
   
   
    | corona_yellow.tga | 
    12.0 kB | 
   
   
    | lens.tga | 
    192.0 kB | 
   
   
    | signal light art.texture.txt | 
    39 B | 
   
   
    | signal light des.im | 
    527.4 kB | 
   
   
    | signal light art.tga | 
    3.0 MB | 
   
   
    | Общий объём файлов: | 
    6.0 MB |