diff --git a/.dotter/global.toml b/.dotter/global.toml
index 717a25b..977e8ce 100644
--- a/.dotter/global.toml
+++ b/.dotter/global.toml
@@ -24,6 +24,10 @@ mc = "~/.config/mc"
 "i3/i3-scrot.conf" = "~/.config/i3-scrot.conf"
 "i3/i3status-rust" = "~/.config/i3status-rust"
 
+[i3.variables]
+monitor-primary = "not-specified"
+monitor-secondary = "not-specified"
+
 [emacs.files]
 "emacs/doom" = "~/.config/doom"
 # "emacs/spacemacs/.spacemacs" = "~/.spacemacs"
diff --git a/.dotter/kardorf.toml b/.dotter/kardorf.toml
new file mode 100644
index 0000000..c646493
--- /dev/null
+++ b/.dotter/kardorf.toml
@@ -0,0 +1,3 @@
+[i3.variables]
+monitor-primary = "DVI-D-1"
+monitor-secondary = "VGA-0"
diff --git a/.dotter/laptop.toml b/.dotter/laptop.toml
new file mode 100644
index 0000000..2b1d7d2
--- /dev/null
+++ b/.dotter/laptop.toml
@@ -0,0 +1,3 @@
+[i3.variables]
+monitor-primary = "eDP1"
+monitor-secondary = "HDMI1"
diff --git a/i3/i3/config b/i3/i3/config
index 6431309..159b70d 100644
--- a/i3/i3/config
+++ b/i3/i3/config
@@ -152,8 +152,8 @@ bindsym $mod+Shift+9 move container to workspace number $ws9; workspace $ws9
 bindsym $mod+Shift+0 move container to workspace number $ws10; workspace $ws10
 
 # Monitor config
-set $monitor_left DVI-D-1
-set $monitor_right VGA-0
+set $monitor_left {{monitor-primary}}
+set $monitor_right {{monitor-secondary}}
 
 workspace $ws1 output $monitor_left
 workspace $ws2 output $monitor_left