diff --git a/src/dev/fdm/Ulio3D b/src/dev/fdm/Ulio3D
index c5e67be5..6b6e02ee 100644
--- a/src/dev/fdm/Ulio3D
+++ b/src/dev/fdm/Ulio3D
@@ -1,25 +1,23 @@
 {
     "pre":[
-        "M104 S{temp} T{tool} ; set extruder temperature",
+        "G21                 ; set to mm",
         "G90                 ; set absolute positioning mode",
-        "M83                 ; set relative positioning for extruder",
-        "M107                ; turn off filament cooling fan",
-        "G28                 ; home axes",
-        "G92 X0 Y0 Z0 E0     ; reset all axes positions",
-        "G1 X0 Y0 Z20 F180   ; move xy to 0,0 and z 20mm over bed",
-        "G92 E0              ; zero the extruded",
-        "M109 S{temp} T{tool} ; wait for extruder to reach target temp",
-        "G1 E15 F200         ; purge 15mm from extruder",
-        "G92 E0              ; zero the extruded",
-        "G1 F225             ; set feed speed",
+        "M82                 ; set absolute positioning for extruder",
+        "M104 S{temp}        ; set extruder temperature",
+        "M109 S{temp}        ; wait for extruder to reach target temp",
+        "G28 X0 Y0           ; move X/Y to min endstops",
+        "G28 Z0              ; move Z to min endstops",
+        "G92 X0 Y0 Z0        ; reset all axes positions",
+        "G92 E0              ; reset extruder distance position (zero the extruder)",
+        "G1 F{travel_speed}  ; set feed speed",
         "M117 ULIO Printing  ; text for screen"
     ],
     "post":[
-        "M107                ; turn off filament cooling fan",
-        "M104 S0 T{tool}     ; turn off right extruder",
-        "G1 Z{z_max} F180    ; drop bed",
-        "G28 X0 Y0           ; home XY axes",
-        "M84                 ; disable stepper motors"
+        "M104 S0                        ; turn off right extruder",
+        "M107                           ; turn off filament cooling fan",
+        "G1 Z{z_max} F25                ; drop bed G1 42 mm at travel_speed",
+        "G28 X0 Y0                      ; home XY axes",
+        "M84                            ; disable stepper motors"
     ],
     "pause":[
         "; --- pause begin ---",
diff --git a/src/dev/fdm/Ulio3D.Purge b/src/dev/fdm/Ulio3D.Purge
new file mode 100644
index 00000000..08af49f2
--- /dev/null
+++ b/src/dev/fdm/Ulio3D.Purge
@@ -0,0 +1,59 @@
+{
+    "pre":[
+        "G21                 ; set to mm",
+        "G90                 ; set absolute positioning mode",
+        "M82                 ; set absolute positioning for extruder",
+        "M104 S{temp}        ; set extruder temperature",
+        "M109 S{temp}        ; wait for extruder to reach target temp",
+        "G28 X0 Y0           ; move X/Y to min endstops",
+        "G28 Z0              ; move Z to min endstops",
+        "G92 X0 Y0 Z0        ; reset all axes positions",
+        "G92 E0              ; reset extruder distance position (zero the extruder)",
+        "M83                 ; set extruder in relative mode",
+        "G1 X100.0 E12 F1000 ; start perimiter leveling line",
+        "G1 Y102.0 E12 F1000 ;",
+        "G1 X2.0 E12 F1000   ;",
+        "G1 Y2.0 E12 F1000   ;",
+        "G1 X98.0 E12 F1000  ;",
+        "G1 Y100.0 E12 F1000 ;",
+        "G1 X4.0 E12 F1000   ;",
+        "G1 Y4.0 E12 F1000   ;",
+        "G1 X96.0 E12 F1000  ;",
+        "G1 Y98.0 E12 F1000  ;",
+        "G1 X6.0 E12 F1000   ;",
+        "G1 Y6.0 E12 F1000   ; finish perimiter leveling line",
+        "G28 X0 Y0           ; move X/Y to min endstops",
+        "M82                 ; set absolute positioning for extruder",
+        "G92 E0              ; reset extruder distance position (zero the extruder)",
+        "G1 F{travel_speed}  ; set feed speed",
+        "M117 ULIO Printing  ; text for screen"
+    ],
+    "post":[
+        "M104 S0                        ; turn off right extruder",
+        "M107                           ; turn off filament cooling fan",
+        "G1 Z{z_max} F25                ; drop bed G1 42 mm at travel_speed",
+        "G28 X0 Y0                      ; home XY axes",
+        "M84                            ; disable stepper motors"
+    ],
+    "pause":[
+        "; --- pause begin ---",
+        "G91        ; Relative Positioning",
+        "G0 Z20     ; Move Bed down 20mm",
+        "G90        ; Absolute positioning",
+        "G0 X10 Y10 ; Move to 10,10",
+        "M2000      ; Pause command",
+        "G91        ; Relative Positioning",
+        "G0 Z-20    ; Move Bed up 20mm",
+        "G90        ; Absolute positioning",
+        "; --- pause end ---"
+    ],
+    "cmd":{
+        "fan_power": "M106 S200"
+    },
+    "settings":{
+        "origin_center": false,
+        "bed_width": 103,
+        "bed_depth": 103,
+        "build_height": 78
+    }
+}
diff --git a/src/mode/fdm/driver.js b/src/mode/fdm/driver.js
index d6ee9dcd..fc9100b6 100644
--- a/src/mode/fdm/driver.js
+++ b/src/mode/fdm/driver.js
@@ -949,6 +949,7 @@
                 y: device.bedDepth/2
             },
             subst = {
+                travel_speed: seekMMM,
                 retract_speed: retSpeed,
                 retract_distance: retDist,
                 temp: process.firstLayerNozzleTemp || process.outputTemp,