diff --git a/filament/Fillamentum Black.ini b/filament/Fillamentum Black.ini
index 4d5428d..3a5eb29 100644
--- a/filament/Fillamentum Black.ini	
+++ b/filament/Fillamentum Black.ini	
@@ -1,5 +1,5 @@
 # generated by Slic3r 1.3.0 on 
-bed_temperature = 60
+bed_temperature = 50
 bridge_fan_speed = 100
 compatible_printers = 
 cooling = 1
diff --git a/filament/Fillamentum Sky Blue.ini b/filament/Fillamentum Sky Blue.ini
index 15c12e7..b3ca422 100644
--- a/filament/Fillamentum Sky Blue.ini	
+++ b/filament/Fillamentum Sky Blue.ini	
@@ -1,5 +1,5 @@
 # generated by Slic3r 1.3.0 on 
-bed_temperature = 60
+bed_temperature = 50
 bridge_fan_speed = 100
 compatible_printers = 
 cooling = 1
diff --git a/print/Fast.ini b/print/Fast.ini
index 34782d3..19d1624 100644
--- a/print/Fast.ini
+++ b/print/Fast.ini
@@ -25,7 +25,7 @@ fill_density = 20%
 fill_gaps = 1
 fill_pattern = honeycomb
 first_layer_acceleration = 0
-first_layer_extrusion_width = 200%
+first_layer_extrusion_width = 0
 first_layer_height = 0.3
 first_layer_speed = 50%
 gap_fill_speed = 40
@@ -52,7 +52,7 @@ output_filename_format = [input_filename_base].gcode
 overhangs = 1
 perimeter_acceleration = 0
 perimeter_extruder = 1
-perimeter_extrusion_width = 200%
+perimeter_extrusion_width = 0.4
 perimeter_speed = 100
 perimeters = 3
 post_process = 
diff --git a/print/Normal.ini b/print/Normal.ini
index e9cd231..6be1386 100644
--- a/print/Normal.ini
+++ b/print/Normal.ini
@@ -25,7 +25,7 @@ fill_density = 20%
 fill_gaps = 1
 fill_pattern = honeycomb
 first_layer_acceleration = 0
-first_layer_extrusion_width = 200%
+first_layer_extrusion_width = 0
 first_layer_height = 0.3
 first_layer_speed = 50%
 gap_fill_speed = 20
@@ -52,7 +52,7 @@ output_filename_format = [input_filename_base].gcode
 overhangs = 1
 perimeter_acceleration = 0
 perimeter_extruder = 1
-perimeter_extrusion_width = 200%
+perimeter_extrusion_width = 0.4
 perimeter_speed = 50
 perimeters = 3
 post_process = 
diff --git a/print/Slow.ini b/print/Slow.ini
index 6af6147..025c2d0 100644
--- a/print/Slow.ini
+++ b/print/Slow.ini
@@ -25,7 +25,7 @@ fill_density = 20%
 fill_gaps = 1
 fill_pattern = honeycomb
 first_layer_acceleration = 0
-first_layer_extrusion_width = 200%
+first_layer_extrusion_width = 0
 first_layer_height = 0.3
 first_layer_speed = 50%
 gap_fill_speed = 10
@@ -52,7 +52,7 @@ output_filename_format = [input_filename_base].gcode
 overhangs = 1
 perimeter_acceleration = 0
 perimeter_extruder = 1
-perimeter_extrusion_width = 200%
+perimeter_extrusion_width = 0.4
 perimeter_speed = 25
 perimeters = 3
 post_process =