diff --git a/GUIWidgets/qSlicerGUIWidgetsModuleWidget.cxx b/GUIWidgets/qSlicerGUIWidgetsModuleWidget.cxx
index c07a6ca..4dfd3b0 100644
--- a/GUIWidgets/qSlicerGUIWidgetsModuleWidget.cxx
+++ b/GUIWidgets/qSlicerGUIWidgetsModuleWidget.cxx
@@ -153,8 +153,7 @@ void qSlicerGUIWidgetsModuleWidget::setWidgetToGUIWidgetMarkupsNode(vtkMRMLGUIWi
 QWidget* qSlicerGUIWidgetsModuleWidget::onAddHelloWorldNodeClicked()
 {
   qSlicerApplication* app = qSlicerApplication::application();
-  vtkMRMLGUIWidgetNode* widgetNode = vtkMRMLGUIWidgetNode::SafeDownCast(
-    app->mrmlScene()->AddNewNodeByClass("vtkMRMLGUIWidgetNode") );
+  vtkMRMLGUIWidgetNode* widgetNode = vtkMRMLGUIWidgetNode::SafeDownCast(app->mrmlScene()->AddNewNodeByClass("vtkMRMLGUIWidgetNode") );
   widgetNode->SetName("TestButtonWidgetNode");
 
   QPushButton* newButton = new QPushButton("Hello world!");
@@ -188,8 +187,7 @@ void qSlicerGUIWidgetsModuleWidget::onAddHomeWidgetButtonClicked()
   Q_D(qSlicerGUIWidgetsModuleWidget);
 
   qSlicerApplication* app = qSlicerApplication::application();
-  vtkMRMLGUIWidgetNode* widgetNode = vtkMRMLGUIWidgetNode::SafeDownCast(
-    app->mrmlScene()->AddNewNodeByClass("vtkMRMLGUIWidgetNode") );
+  vtkMRMLGUIWidgetNode* widgetNode = vtkMRMLGUIWidgetNode::SafeDownCast(app->mrmlScene()->AddNewNodeByClass("vtkMRMLGUIWidgetNode") );
   widgetNode->SetName("HomeWidgetNode");
 
   qMRMLVirtualRealityHomeWidget* widget = new qMRMLVirtualRealityHomeWidget();
@@ -203,8 +201,7 @@ void qSlicerGUIWidgetsModuleWidget::onAddDataModuleWidgetButtonClicked()
   Q_D(qSlicerGUIWidgetsModuleWidget);
 
   qSlicerApplication* app = qSlicerApplication::application();
-  vtkMRMLGUIWidgetNode* widgetNode = vtkMRMLGUIWidgetNode::SafeDownCast(
-    app->mrmlScene()->AddNewNodeByClass("vtkMRMLGUIWidgetNode") );
+  vtkMRMLGUIWidgetNode* widgetNode = vtkMRMLGUIWidgetNode::SafeDownCast(app->mrmlScene()->AddNewNodeByClass("vtkMRMLGUIWidgetNode") );
   widgetNode->SetName("DataModuleWidgetNode");
 
   qMRMLVirtualRealityDataModuleWidget* widget = new qMRMLVirtualRealityDataModuleWidget();
@@ -218,8 +215,7 @@ void qSlicerGUIWidgetsModuleWidget::onAddSegmentEditorWidgetButtonClicked()
   Q_D(qSlicerGUIWidgetsModuleWidget);
 
   qSlicerApplication* app = qSlicerApplication::application();
-  vtkMRMLGUIWidgetNode* widgetNode = vtkMRMLGUIWidgetNode::SafeDownCast(
-    app->mrmlScene()->AddNewNodeByClass("vtkMRMLGUIWidgetNode") );
+  vtkMRMLGUIWidgetNode* widgetNode = vtkMRMLGUIWidgetNode::SafeDownCast(app->mrmlScene()->AddNewNodeByClass("vtkMRMLGUIWidgetNode") );
   widgetNode->SetName("SegmentEditorWidgetNode");
 
   qMRMLVirtualRealitySegmentEditorWidget* widget = new qMRMLVirtualRealitySegmentEditorWidget();
@@ -233,12 +229,10 @@ void qSlicerGUIWidgetsModuleWidget::onAddTransformWidgetButtonClicked()
   Q_D(qSlicerGUIWidgetsModuleWidget);
 
   qSlicerApplication* app = qSlicerApplication::application();
-  vtkMRMLGUIWidgetNode* widgetNode = vtkMRMLGUIWidgetNode::SafeDownCast(
-    app->mrmlScene()->AddNewNodeByClass("vtkMRMLGUIWidgetNode") );
+  vtkMRMLGUIWidgetNode* widgetNode = vtkMRMLGUIWidgetNode::SafeDownCast(app->mrmlScene()->AddNewNodeByClass("vtkMRMLGUIWidgetNode") );
   widgetNode->SetName("TransformWidgetNode");
 
-  vtkSlicerVirtualRealityLogic* vrLogic =
-    vtkSlicerVirtualRealityLogic::SafeDownCast(app->applicationLogic()->GetModuleLogic("VirtualReality"));
+  vtkSlicerVirtualRealityLogic* vrLogic = vtkSlicerVirtualRealityLogic::SafeDownCast(app->applicationLogic()->GetModuleLogic("VirtualReality"));
   if (!vrLogic)
   {
     qCritical() << Q_FUNC_INFO << " : invalid VR logic";
@@ -253,7 +247,7 @@ void qSlicerGUIWidgetsModuleWidget::onAddTransformWidgetButtonClicked()
 //-----------------------------------------------------------------------------
 void qSlicerGUIWidgetsModuleWidget::onSetUpInteractionButtonClicked()
 {
-  std::cout << "----- onSetUpInteractionButtonClicked ----- \n";
+  qCritical() << "----- onSetUpInteractionButtonClicked (no-op) ----- \n";
 }
     
 //-----------------------------------------------------------------------------
diff --git a/PointerSimulator/PointerSimulator.py b/PointerSimulator/PointerSimulator.py
index a272176..1217d44 100644
--- a/PointerSimulator/PointerSimulator.py
+++ b/PointerSimulator/PointerSimulator.py
@@ -248,7 +248,7 @@ def updatePointerModel(self, origin, direction, length):
       self.pointerModel.SetPolyDataConnection(tubeFilter.GetOutputPort())
       slicer.mrmlScene.AddNode(self.pointerModel)
       self.pointerModelDisplay = slicer.vtkMRMLModelDisplayNode()
-      self.pointerModelDisplay.SetSliceIntersectionVisibility(True)
+      self.pointerModelDisplay.SetVisibility2D(True)
       self.pointerModelDisplay.SetColor(1,0,0)
       self.pointerModelDisplay.SetOpacity(1.0)
       slicer.mrmlScene.AddNode(self.pointerModelDisplay)
diff --git a/PointerSimulator/Resources/UI/PointerSimulator.ui b/PointerSimulator/Resources/UI/PointerSimulator.ui
index 5c2b2b5..03fde13 100644
--- a/PointerSimulator/Resources/UI/PointerSimulator.ui
+++ b/PointerSimulator/Resources/UI/PointerSimulator.ui
@@ -6,7 +6,7 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>315</width>
+    <width>430</width>
     <height>556</height>
    </rect>
   </property>
@@ -18,27 +18,25 @@
      </property>
      <layout class="QVBoxLayout" name="verticalLayout_2">
       <item>
-       <widget class="qMRMLTransformSliders" name="translationSliders"/>
+       <widget class="QPushButton" name="setUpPointerButton">
+        <property name="text">
+         <string>Set up pointer</string>
+        </property>
+       </widget>
       </item>
       <item>
-       <widget class="ctkCollapsibleGroupBox" name="ClickGroupbox">
-        <property name="title">
-         <string>Click</string>
+       <widget class="qMRMLTransformSliders" name="rotationSliders">
+        <property name="Title">
+         <string>Rotation</string>
+        </property>
+        <property name="TypeOfTransform">
+         <enum>qMRMLTransformSliders::ROTATION</enum>
         </property>
-        <layout class="QVBoxLayout" name="verticalLayout_3">
-         <item>
-          <widget class="QPushButton" name="clickButton">
-           <property name="text">
-            <string>Click</string>
-           </property>
-           <property name="checkable">
-            <bool>true</bool>
-           </property>
-          </widget>
-         </item>
-        </layout>
        </widget>
       </item>
+      <item>
+       <widget class="qMRMLTransformSliders" name="translationSliders"/>
+      </item>
      </layout>
     </widget>
    </item>
@@ -75,12 +73,6 @@
    <header>ctkCollapsibleButton.h</header>
    <container>1</container>
   </customwidget>
-  <customwidget>
-   <class>ctkCollapsibleGroupBox</class>
-   <extends>QGroupBox</extends>
-   <header>ctkCollapsibleGroupBox.h</header>
-   <container>1</container>
-  </customwidget>
  </customwidgets>
  <resources/>
  <connections/>