diff --git a/src/Mod/PartDesign/App/Body.cpp b/src/Mod/PartDesign/App/Body.cpp
index 7110e04a08..0b5bbb8308 100644
--- a/src/Mod/PartDesign/App/Body.cpp
+++ b/src/Mod/PartDesign/App/Body.cpp
@@ -45,9 +45,8 @@ Body::Body()
 
 short Body::mustExecute() const
 {
-    //if (Sketch.isTouched() ||
-    //    Length.isTouched())
-    //    return 1;
+    if (Tip.isTouched() )
+        return 1;
     return 0;
 }
 
diff --git a/src/Mod/PartDesign/Gui/ViewProviderBody.cpp b/src/Mod/PartDesign/Gui/ViewProviderBody.cpp
index bf3b4e1cc9..0d2eb1412f 100644
--- a/src/Mod/PartDesign/Gui/ViewProviderBody.cpp
+++ b/src/Mod/PartDesign/Gui/ViewProviderBody.cpp
@@ -24,6 +24,7 @@
 #include "PreCompiled.h"
 
 #ifndef _PreComp_
+# include <Inventor/nodes/SoGroup.h>
 #endif
 
 #include "ViewProviderBody.h"
@@ -38,10 +39,15 @@ PROPERTY_SOURCE(PartDesignGui::ViewProviderBody,PartGui::ViewProviderPart)
 
 ViewProviderBody::ViewProviderBody()
 {
+    pcBodyChildren = new SoGroup();
+    pcBodyChildren->ref();
+
 }
 
 ViewProviderBody::~ViewProviderBody()
 {
+    pcBodyChildren->unref();
+    pcBodyChildren = 0;
 }
 
 bool ViewProviderBody::doubleClicked(void)
@@ -75,3 +81,10 @@ std::vector<App::DocumentObject*> ViewProviderBody::claimChildren(void)const
     return std::vector<App::DocumentObject*>(Result.begin(),it);
 }
 
+
+std::vector<App::DocumentObject*> ViewProviderBody::claimChildren3D(void)const
+{
+
+    return static_cast<PartDesign::Body*>(getObject())->Model.getValues();
+
+}
diff --git a/src/Mod/PartDesign/Gui/ViewProviderBody.h b/src/Mod/PartDesign/Gui/ViewProviderBody.h
index 516c7b360a..d416d01298 100644
--- a/src/Mod/PartDesign/Gui/ViewProviderBody.h
+++ b/src/Mod/PartDesign/Gui/ViewProviderBody.h
@@ -42,6 +42,12 @@ public:
     virtual bool doubleClicked(void);
     std::vector<App::DocumentObject*> claimChildren(void)const;
 
+    // returns the root node where the children gets collected(3D)
+    virtual SoGroup* getChildRoot(void) const {return pcBodyChildren;}
+    std::vector<App::DocumentObject*> claimChildren3D(void)const;
+
+private:
+    SoGroup *pcBodyChildren;
 
 };