diff --git a/code/nel/tools/3d/object_viewer_qt/src/plugins/core/core_constants.h b/code/nel/tools/3d/object_viewer_qt/src/plugins/core/core_constants.h
index 7f0b5cd15..745812c2a 100644
--- a/code/nel/tools/3d/object_viewer_qt/src/plugins/core/core_constants.h
+++ b/code/nel/tools/3d/object_viewer_qt/src/plugins/core/core_constants.h
@@ -78,6 +78,8 @@ const char * const SEARCH_PATHS = "SearchPaths";
 const char * const RECURSIVE_SEARCH_PATHS = "RecursiveSearchPathes";
 const char * const LEVELDESIGN_PATH = "LevelDesignPath";
 const char * const ASSETS_PATH = "AssetsPath";
+const char * const PRIMITIVES_PATH = "PrimitivesPath";
+const char * const LIGOCONFIG_FILE = "LigoConfigFile";
 const char * const REMAP_EXTENSIONS = "RemapExtensions";
 
 const char * const LOG_SECTION = "LogSettings";
diff --git a/code/nel/tools/3d/object_viewer_qt/src/plugins/core/general_settings_page.cpp b/code/nel/tools/3d/object_viewer_qt/src/plugins/core/general_settings_page.cpp
index 51da80f67..a050f4789 100644
--- a/code/nel/tools/3d/object_viewer_qt/src/plugins/core/general_settings_page.cpp
+++ b/code/nel/tools/3d/object_viewer_qt/src/plugins/core/general_settings_page.cpp
@@ -82,6 +82,15 @@ void GeneralSettingsPage::applyGeneralSettings()
 	else
 		QApplication::setPalette(m_originalPalette);
 	settings->endGroup();
+
+	// Add primitives path and ligo config file to CPath
+	settings->beginGroup(Core::Constants::DATA_PATH_SECTION);
+	QString primitivePath = settings->value(Core::Constants::PRIMITIVES_PATH, "l:/primitives").toString();
+	QString ligoConfigFile = settings->value(Core::Constants::LIGOCONFIG_FILE, "l:/leveldesign/world_editor_files/world_editor_classes.xml").toString();
+	NLMISC::CPath::addSearchPath(primitivePath.toStdString(), true, false);
+	NLMISC::CPath::display();
+	NLMISC::CPath::addSearchFile(ligoConfigFile.toStdString());
+	settings->endGroup();
 }
 
 QWidget *GeneralSettingsPage::createPage(QWidget *parent)
@@ -94,6 +103,8 @@ QWidget *GeneralSettingsPage::createPage(QWidget *parent)
 	connect(m_ui.pluginsPathButton, SIGNAL(clicked()), this, SLOT(setPluginsPath()));
 	connect(m_ui.leveldesignPathButton, SIGNAL(clicked()), this, SLOT(setLevelDesignPath()));
 	connect(m_ui.assetsPathButton, SIGNAL(clicked()), this, SLOT(setAssetsPath()));
+	connect(m_ui.primitivesPathButton, SIGNAL(clicked()), this, SLOT(setPrimitivesPath()));
+	connect(m_ui.ligoConfigFileButton, SIGNAL(clicked()), this, SLOT(setLigoConfigFile()));
 	return m_page;
 }
 
@@ -135,6 +146,27 @@ void GeneralSettingsPage::setLevelDesignPath()
 	}
 }
 
+void GeneralSettingsPage::setPrimitivesPath()
+{
+	QString newPath = QFileDialog::getExistingDirectory(0, tr("Set the primitives path"),
+					  m_ui.primitivesPathLineEdit->text());
+	if (!newPath.isEmpty())
+	{
+		m_ui.primitivesPathLineEdit->setText(newPath);
+	}
+}
+
+void GeneralSettingsPage::setLigoConfigFile()
+{
+	QString newFile = QFileDialog::getOpenFileName(0, tr("Set the ligo config file"), 
+		m_ui.ligoConfigFileLineEdit->text());
+	if (!newFile.isEmpty())
+	{
+		m_ui.ligoConfigFileLineEdit->setText(newFile);
+	}
+}
+
+
 void GeneralSettingsPage::setAssetsPath()
 {
 	QString newPath = QFileDialog::getExistingDirectory(0, tr("Set the assets path"),
@@ -165,6 +197,8 @@ void GeneralSettingsPage::readSettings()
 	settings->beginGroup(Core::Constants::DATA_PATH_SECTION);
 	m_ui.leveldesignPathLineEdit->setText(settings->value(Core::Constants::LEVELDESIGN_PATH, "l:/leveldesign").toString());
 	m_ui.assetsPathLineEdit->setText(settings->value(Core::Constants::ASSETS_PATH, "w:/database").toString());
+	m_ui.primitivesPathLineEdit->setText(settings->value(Core::Constants::PRIMITIVES_PATH, "l:/primitives").toString());
+	m_ui.ligoConfigFileLineEdit->setText(settings->value(Core::Constants::LIGOCONFIG_FILE, "l:/leveldesign/world_editor_files/world_editor_classes.xml").toString());
 	settings->endGroup();
 }
 
@@ -185,6 +219,8 @@ void GeneralSettingsPage::writeSettings()
 	settings->beginGroup(Core::Constants::DATA_PATH_SECTION);
 	settings->setValue(Core::Constants::LEVELDESIGN_PATH, m_ui.leveldesignPathLineEdit->text());
 	settings->setValue(Core::Constants::ASSETS_PATH, m_ui.assetsPathLineEdit->text());
+	settings->setValue(Core::Constants::PRIMITIVES_PATH, m_ui.primitivesPathLineEdit->text());
+	settings->setValue(Core::Constants::LIGOCONFIG_FILE, m_ui.ligoConfigFileLineEdit->text());
 	settings->endGroup();
 	settings->sync();
 }
diff --git a/code/nel/tools/3d/object_viewer_qt/src/plugins/core/general_settings_page.h b/code/nel/tools/3d/object_viewer_qt/src/plugins/core/general_settings_page.h
index 2fbcb842a..22ab30e45 100644
--- a/code/nel/tools/3d/object_viewer_qt/src/plugins/core/general_settings_page.h
+++ b/code/nel/tools/3d/object_viewer_qt/src/plugins/core/general_settings_page.h
@@ -57,6 +57,8 @@ private Q_SLOTS:
 	void setPluginsPath();
 	void setLevelDesignPath();
 	void setAssetsPath();
+	void setPrimitivesPath();
+	void setLigoConfigFile();
 
 private:
 	void readSettings();
diff --git a/code/nel/tools/3d/object_viewer_qt/src/plugins/core/general_settings_page.ui b/code/nel/tools/3d/object_viewer_qt/src/plugins/core/general_settings_page.ui
index d2aa042e3..7d40b65df 100644
--- a/code/nel/tools/3d/object_viewer_qt/src/plugins/core/general_settings_page.ui
+++ b/code/nel/tools/3d/object_viewer_qt/src/plugins/core/general_settings_page.ui
@@ -105,7 +105,7 @@
       <item row="0" column="0">
        <widget class="QLabel" name="pluginsPathLabel">
         <property name="text">
-         <string>Plugins path:</string>
+         <string>Plugins</string>
         </property>
        </widget>
       </item>
@@ -129,7 +129,7 @@
       <item row="1" column="0">
        <widget class="QLabel" name="leveldesignPathLabel">
         <property name="text">
-         <string>Level design path:</string>
+         <string>Sheets</string>
         </property>
        </widget>
       </item>
@@ -153,7 +153,7 @@
       <item row="2" column="0">
        <widget class="QLabel" name="assetsPathLabel">
         <property name="text">
-         <string>Assets path:</string>
+         <string>Assets Database:</string>
         </property>
        </widget>
       </item>
@@ -174,6 +174,40 @@
         </property>
        </widget>
       </item>
+      <item row="3" column="0">
+       <widget class="QLabel" name="primitivesPathLabel">
+        <property name="text">
+         <string>Primitives</string>
+        </property>
+       </widget>
+      </item>
+      <item row="3" column="1">
+       <widget class="QLineEdit" name="primitivesPathLineEdit"/>
+      </item>
+      <item row="3" column="2">
+       <widget class="QToolButton" name="primitivesPathButton">
+        <property name="text">
+         <string>...</string>
+        </property>
+       </widget>
+      </item>
+      <item row="4" column="1">
+       <widget class="QLineEdit" name="ligoConfigFileLineEdit"/>
+      </item>
+      <item row="4" column="0">
+       <widget class="QLabel" name="ligoConfigFileLabel">
+        <property name="text">
+         <string>Ligo Config File</string>
+        </property>
+       </widget>
+      </item>
+      <item row="4" column="2">
+       <widget class="QToolButton" name="ligoConfigFileButton">
+        <property name="text">
+         <string>...</string>
+        </property>
+       </widget>
+      </item>
      </layout>
     </widget>
    </item>