#   on laptop monitor
    workspace 1 output $laptop
    workspace 2 output $laptop
    workspace 3 output $laptop
    workspace 4 output $laptop
    workspace 5 output $laptop
    workspace 6 output $laptop
    workspace 7 output $laptop
    workspace 8 output $laptop
    workspace 9 output $laptop
    workspace 10 output $laptop
    
#   on external monitor
    workspace 01 output $external
    workspace 02 output $external
    workspace 03 output $external
    workspace 04 output $external
    workspace 05 output $external
    workspace 06 output $external
    workspace 07 output $external
    workspace 08 output $external
    workspace 09 output $external
    workspace 010 output $external