diff --git a/SlicerConfiguration/SlicerMapping/EngineMappingCura.cs b/SlicerConfiguration/SlicerMapping/EngineMappingCura.cs
index e8d50e52e..c8ad50d2d 100644
--- a/SlicerConfiguration/SlicerMapping/EngineMappingCura.cs
+++ b/SlicerConfiguration/SlicerMapping/EngineMappingCura.cs
@@ -95,6 +95,7 @@ namespace MatterHackers.MatterControl.SlicerConfiguration
             new NotPassedItem("", "temperature"),
             new NotPassedItem("", "bed_temperature"),
             new NotPassedItem("", "bed_shape"),
+            new NotPassedItem("", "extruder_count"),
 
 #if true
             new NotPassedItem("", "has_fan"),
diff --git a/SlicerConfiguration/SlicerMapping/EngineMappingMatterSlice.cs b/SlicerConfiguration/SlicerMapping/EngineMappingMatterSlice.cs
index 097ab75a1..9b111a40b 100644
--- a/SlicerConfiguration/SlicerMapping/EngineMappingMatterSlice.cs
+++ b/SlicerConfiguration/SlicerMapping/EngineMappingMatterSlice.cs
@@ -88,6 +88,10 @@ namespace MatterHackers.MatterControl.SlicerConfiguration
             //doCoolHeadLift=False # Will cause the head to be raised in z until the min layer time is reached.
             new MapItemToBool("doCoolHeadLift", "cool_extruder_lift"),
             
+            //new MapItemToBool("extruder_2_offset", ""),
+            //new MapItemToBool("temperature_extruder_2", ""),
+            new NotPassedItem("", "extruder_count"),
+            
             //endCode=M104 S0
             new MapEndGCode("endCode", "end_gcode"),
 
@@ -496,7 +500,8 @@ namespace MatterHackers.MatterControl.SlicerConfiguration
             {
                 get
                 {
-                    return base.MappedValue.Replace("\n", "\\n");
+                    string endGCode = base.MappedValue.Replace("\n", "\\n");
+                    return endGCode;
                 }
             }
 
diff --git a/SlicerConfiguration/SlicerMapping/EngineMappingSlic3r.cs b/SlicerConfiguration/SlicerMapping/EngineMappingSlic3r.cs
index a13cf1344..47a7b44b2 100644
--- a/SlicerConfiguration/SlicerMapping/EngineMappingSlic3r.cs
+++ b/SlicerConfiguration/SlicerMapping/EngineMappingSlic3r.cs
@@ -79,6 +79,9 @@ namespace MatterHackers.MatterControl.SlicerConfiguration
                     hideItems.Add("extruder_clearance_height");
                     hideItems.Add("extruder_clearance_radius");
                     hideItems.Add("wipe_shield_distance");
+
+                    hideItems.Add("extruder_2_offset");
+                    hideItems.Add("temperature_extruder_2");
 #if false
                     hideItems.Add("has_fan");
                     hideItems.Add("has_heated_bed");
diff --git a/StaticData/PrinterSettings/config.ini b/StaticData/PrinterSettings/config.ini
index 8d63dd7c1..573d34ac1 100644
--- a/StaticData/PrinterSettings/config.ini
+++ b/StaticData/PrinterSettings/config.ini
@@ -16,16 +16,16 @@ complete_objects = 0
 cool_extruder_lift = 0
 cooling = 1
 create_raft = 0
-raft_extra_distance_around_part = 5
-raft_air_gap = .2
 default_acceleration = 0
 disable_fan_first_layers = 1
 end_gcode = M104 S0 ; turn off temperature\nG28 X0  ; home X axis\nM84     ; disable motors
 external_perimeter_speed = 70%
 external_perimeters_first = 0
 extra_perimeters = 1
+extruder_2_offset = 0x0
 extruder_clearance_height = 20
 extruder_clearance_radius = 20
+extruder_count = 1
 extruder_offset = 0x0
 extrusion_axis = E
 extrusion_multiplier = 1
@@ -62,8 +62,8 @@ infill_speed = 60
 infill_type = TRIANGLES
 layer_gcode = 
 layer_height = 0.4
-min_extrusion_before_retract = .1
 max_fan_speed = 100
+min_extrusion_before_retract = .1
 min_fan_speed = 35
 min_print_speed = 10
 min_skirt_length = 0
@@ -81,6 +81,8 @@ perimeter_speed = 30
 perimeters = 3
 post_process = 
 print_center = 100,100
+raft_air_gap = .2
+raft_extra_distance_around_part = 5
 raft_layers = 0
 randomize_start = 0
 repair_outlines_extensive_stitching = 0
@@ -114,11 +116,11 @@ start_perimeters_at_concave_points = 0
 start_perimeters_at_non_overhang = 0
 support_material = 0
 support_material_angle = 45
-support_material_infill_angle = 45
 support_material_create_internal_support = 0
 support_material_enforce_layers = 0
 support_material_extruder = 1
 support_material_extrusion_width = 0
+support_material_infill_angle = 45
 support_material_interface_extruder = 1
 support_material_interface_layers = 3
 support_material_interface_spacing = 0
@@ -131,6 +133,7 @@ support_material_z_distance = 0.15
 support_material_z_gap_layers = 1
 support_type = LINES
 temperature = 200
+temperature_extruder_2 = 0
 thin_walls = 1
 threads = 2
 toolchange_gcode =