diff --git a/MatterControlLib/ApplicationView/EditContext.cs b/MatterControlLib/ApplicationView/EditContext.cs
index 183276bbb..23bb3f6dd 100644
--- a/MatterControlLib/ApplicationView/EditContext.cs
+++ b/MatterControlLib/ApplicationView/EditContext.cs
@@ -146,9 +146,9 @@ namespace MatterHackers.MatterControl
 				}
 			}
 		}
-
-		// Natural path
-		private async Task<string> GCodePath(PrinterConfig printer)
+        
+        // Natural path
+        private async Task<string> GCodePath(PrinterConfig printer)
 		{
 			if (File.Exists(this.SourceFilePath))
 			{
diff --git a/MatterControlLib/ApplicationView/SceneOperations.cs b/MatterControlLib/ApplicationView/SceneOperations.cs
index 58a373aa7..1f614bad3 100644
--- a/MatterControlLib/ApplicationView/SceneOperations.cs
+++ b/MatterControlLib/ApplicationView/SceneOperations.cs
@@ -857,11 +857,9 @@ namespace MatterHackers.MatterControl
 					Visible = OperationGroup.GetVisible("Path", false),
 					Operations = new List<SceneOperation>()
 					{
-#if DEBUG
-						AddSliceSettingsOperation(),
-#endif
 						ToggleSupportOperation(),
 						ToggleWipeTowerOperation(),
+						ToggleFuzzyOperation(),
 					}
 				},
 				new OperationGroup("Design Apps")
@@ -1443,33 +1441,6 @@ namespace MatterHackers.MatterControl
 			};
 		}
 
-		private static SceneOperation AddSliceSettingsOperation()
-		{
-			var isExperimental = OemSettings.Instance.WindowTitleExtra == "Experimental";
-
-#if !DEBUG
-			if (!isExperimental)
-			{
-				return null;
-			}
-#endif
-
-			return new SceneOperation("Add Slice Settings")
-			{
-				OperationType = typeof(IObject3D),
-				ResultType = typeof(SliceSettingsObject3D),
-				TitleGetter = () => "Add Slice Settings".Localize(),
-				Action = (sceneContext) =>
-				{
-					var sliceSettings = new SliceSettingsObject3D();
-					sliceSettings.WrapSelectedItemAndSelect(sceneContext.Scene);
-				},
-				Icon = (theme) => StaticData.Instance.LoadIcon("settings.png", 16, 16).SetToColor(theme.TextColor),
-				HelpTextGetter = () => "At least 1 part must be selected".Localize().Stars(),
-				IsEnabled = (sceneContext) => IsMeshObject(sceneContext.Scene.SelectedItem),
-			};
-		}
-
 		private static SceneOperation ToggleWipeTowerOperation()
 		{
 			return new SceneOperation("Convert to Wipe Tower")
@@ -1501,6 +1472,37 @@ namespace MatterHackers.MatterControl
 			};
 		}
 
+		private static SceneOperation ToggleFuzzyOperation()
+		{
+			return new SceneOperation("Convert to Fuzzy Region")
+			{
+				TitleGetter = () => "Convert to Fuzzy Region".Localize(),
+				Action = (sceneContext) =>
+				{
+					var scene = sceneContext.Scene;
+					var selectedItem = scene.SelectedItem;
+					if (selectedItem != null)
+					{
+						bool allAreFuzzy = false;
+
+						if (selectedItem is SelectionGroupObject3D)
+						{
+							allAreFuzzy = selectedItem.Children.All(i => i.OutputType == PrintOutputTypes.Fuzzy);
+						}
+						else
+						{
+							allAreFuzzy = selectedItem.OutputType == PrintOutputTypes.Fuzzy;
+						}
+
+						scene.UndoBuffer.AddAndDo(new SetOutputType(selectedItem, allAreFuzzy ? PrintOutputTypes.Default : PrintOutputTypes.Fuzzy));
+					}
+				},
+				Icon = (theme) => StaticData.Instance.LoadIcon("fuzzy_region.png", 16, 16).SetToColor(theme.TextColor).SetPreMultiply(),
+				HelpTextGetter = () => "At least 1 part must be selected".Localize().Stars(),
+				IsEnabled = (sceneContext) => IsMeshObject(sceneContext.Scene.SelectedItem),
+			};
+		}
+
 		private static SceneOperation TwistOperation()
 		{
 			return new SceneOperation("Twist")
diff --git a/MatterControlLib/SlicerConfiguration/EngineMappingsMatterSlice.cs b/MatterControlLib/SlicerConfiguration/EngineMappingsMatterSlice.cs
index 6ffc7fcf8..3bb6b42da 100644
--- a/MatterControlLib/SlicerConfiguration/EngineMappingsMatterSlice.cs
+++ b/MatterControlLib/SlicerConfiguration/EngineMappingsMatterSlice.cs
@@ -332,6 +332,14 @@ namespace MatterHackers.MatterControl.SlicerConfiguration
 					mergeRules += ",W" + AddObjectsForExtruder(wipeTowerObjects, outputOptions, ref savedStlCount);
 				}
 
+				var fuzzyObjects = meshItemsOnBuildPlate.Where((item) => item.WorldOutputType() == PrintOutputTypes.Fuzzy);
+				// if we added user generated wipe tower
+				if (fuzzyObjects.Any())
+				{
+					// add a flag to the merge rules to let us know there was a wipe tower
+					mergeRules += ",F" + AddObjectsForExtruder(fuzzyObjects, outputOptions, ref savedStlCount);
+				}
+
 				mergeRules += " ";
 
 				return outputOptions;
diff --git a/StaticData/Icons/fuzzy_region.png b/StaticData/Icons/fuzzy_region.png
new file mode 100644
index 000000000..ceaf6bef2
Binary files /dev/null and b/StaticData/Icons/fuzzy_region.png differ
diff --git a/StaticData/Translations/Master.txt b/StaticData/Translations/Master.txt
index fc2b1517f..5e55ca919 100644
--- a/StaticData/Translations/Master.txt
+++ b/StaticData/Translations/Master.txt
@@ -1012,6 +1012,9 @@ Translated:Controls the amount of extrusion
 English:Controls the speed of printer moves
 Translated:Controls the speed of printer moves
 
+English:Convert to Fuzzy Region
+Translated:Convert to Fuzzy Region
+
 English:Convert to Support
 Translated:Convert to Support
 
diff --git a/Submodules/MatterSlice b/Submodules/MatterSlice
index cf9cf3cd8..5aaffe675 160000
--- a/Submodules/MatterSlice
+++ b/Submodules/MatterSlice
@@ -1 +1 @@
-Subproject commit cf9cf3cd84dbfadf1ba221700ac269667cc5c27d
+Subproject commit 5aaffe6755cb571da356678bcb468bd2b62c38f6
diff --git a/Submodules/agg-sharp b/Submodules/agg-sharp
index a4a900756..93bcdc151 160000
--- a/Submodules/agg-sharp
+++ b/Submodules/agg-sharp
@@ -1 +1 @@
-Subproject commit a4a900756db5e0c310c6ff49762aa4414320854c
+Subproject commit 93bcdc151fc9a3916c321d0453a6b0ef33248a30