diff --git a/ChangeLog.txt b/ChangeLog.txt
index 4d392008b..adb80ad8d 100644
--- a/ChangeLog.txt
+++ b/ChangeLog.txt
@@ -7,6 +7,7 @@
 - New command line option --landscapeOrientation.
 - Added ability to search measurements by regex.
 - [#927] Freeze prefix language on pattern/project creation.
+- [#929] New variable type: Separator.
 
 # Version 0.6.2 (unreleased)
 - [#903] Bug in tool Cut Spline path.
diff --git a/src/app/valentina/dialogs/dialogincrements.cpp b/src/app/valentina/dialogs/dialogincrements.cpp
index 6b9dc2d9a..8eb1c8ce1 100644
--- a/src/app/valentina/dialogs/dialogincrements.cpp
+++ b/src/app/valentina/dialogs/dialogincrements.cpp
@@ -44,6 +44,7 @@
 #include <QSettings>
 #include <QTableWidgetItem>
 #include <QtNumeric>
+#include <QMenu>
 
 #define DIALOG_MAX_FORMULA_HEIGHT 64
 
@@ -107,16 +108,18 @@ DialogIncrements::DialogIncrements(VContainer *data, VPattern *doc, QWidget *par
     connect(this->doc, &VPattern::FullUpdateFromFile, this, &DialogIncrements::FullUpdateFromFile);
 
     ui->tabWidget->setCurrentIndex(0);
-    ui->lineEditName->setValidator( new QRegularExpressionValidator(QRegularExpression(
-                                                                        QLatin1String("^$|")+NameRegExp()), this));
-    ui->lineEditNamePC->setValidator( new QRegularExpressionValidator(QRegularExpression(
-                                                                        QLatin1String("^$|")+NameRegExp()), this));
+    auto validator = new QRegularExpressionValidator(QRegularExpression(QStringLiteral("^$|")+NameRegExp()), this);
+    ui->lineEditName->setValidator(validator);
+    ui->lineEditNamePC->setValidator(validator);
 
     connect(ui->tableWidgetIncrement, &QTableWidget::itemSelectionChanged, this,
             &DialogIncrements::ShowIncrementDetails);
     connect(ui->tableWidgetPC, &QTableWidget::itemSelectionChanged, this,
             &DialogIncrements::ShowIncrementDetails);
 
+    InitIncrementVarTypeMenu();
+    InitPreviewCalculationVarTypeMenu();
+
     connect(ui->toolButtonAdd, &QToolButton::clicked, this, &DialogIncrements::AddIncrement);
     connect(ui->toolButtonAddPC, &QToolButton::clicked, this, &DialogIncrements::AddIncrement);
     connect(ui->toolButtonRemove, &QToolButton::clicked, this, &DialogIncrements::RemoveIncrement);
@@ -181,13 +184,13 @@ DialogIncrements::DialogIncrements(VContainer *data, VPattern *doc, QWidget *par
  */
 void DialogIncrements::FillIncrements(bool freshCall)
 {
-    FillIncrementsTable(ui->tableWidgetIncrement, data->DataIncrements(), false, freshCall);
+    FillIncrementsTable(ui->tableWidgetIncrement, data->DataIncrementsWithSeparators(), false, freshCall);
 }
 
 //---------------------------------------------------------------------------------------------------------------------
 void DialogIncrements::FillPreviewCalculations(bool freshCall)
 {
-    FillIncrementsTable(ui->tableWidgetPC, data->DataIncrements(), true, freshCall);
+    FillIncrementsTable(ui->tableWidgetPC, data->DataIncrementsWithSeparators(), true, freshCall);
 }
 
 //---------------------------------------------------------------------------------------------------------------------
@@ -553,6 +556,33 @@ void DialogIncrements::EnableDetails(QTableWidget *table, bool enabled)
         ui->plainTextEditDescriptionPC->setEnabled(enabled);
         ui->plainTextEditFormulaPC->setEnabled(enabled);
     }
+
+    if (table->rowCount() > 0)
+    {
+        const QTableWidgetItem *nameField = table->item(table->currentRow(), 0);
+        SCASSERT(nameField != nullptr)
+        QSharedPointer<VIncrement> incr = data->GetVariable<VIncrement>(nameField->text());
+        const bool isSeparator = incr->GetIncrementType() == IncrementType::Separator;
+
+        if (table == ui->tableWidgetIncrement)
+        {
+            ui->labelCalculated->setVisible(not isSeparator);
+            ui->labelCalculatedValue->setVisible(not isSeparator);
+            ui->labelFormula->setVisible(not isSeparator);
+            ui->plainTextEditFormula->setVisible(not isSeparator);
+            ui->pushButtonGrow->setVisible(not isSeparator);
+            ui->toolButtonExpr->setVisible(not isSeparator);
+        }
+        else if (table == ui->tableWidgetPC)
+        {
+            ui->labelCalculatedPC->setVisible(not isSeparator);
+            ui->labelCalculatedValuePC->setVisible(not isSeparator);
+            ui->labelFormulaPC->setVisible(not isSeparator);
+            ui->plainTextEditFormulaPC->setVisible(not isSeparator);
+            ui->pushButtonGrowPC->setVisible(not isSeparator);
+            ui->toolButtonExprPC->setVisible(not isSeparator);
+        }
+    }
 }
 
 //---------------------------------------------------------------------------------------------------------------------
@@ -692,6 +722,54 @@ void DialogIncrements::ShowTableIncrementDetails(QTableWidget *table)
     }
 }
 
+//---------------------------------------------------------------------------------------------------------------------
+void DialogIncrements::InitIncrementVarTypeMenu()
+{
+    auto varTypeMenu = ui->toolButtonAdd->menu();
+    if (varTypeMenu == nullptr)
+    {
+        varTypeMenu = new QMenu(this);
+    }
+    else
+    {
+        varTypeMenu->clear();
+    }
+
+    QAction *action = varTypeMenu->addAction(tr("Increment"));
+    action->setData(true); // Increments tab
+    connect(action, &QAction::triggered, this, &DialogIncrements::AddIncrement);
+
+    action = varTypeMenu->addAction(tr("Separator"));
+    action->setData(true); // Increments tab
+    connect(action, &QAction::triggered, this, &DialogIncrements::AddSeparator);
+
+    ui->toolButtonAdd->setMenu(varTypeMenu);
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+void DialogIncrements::InitPreviewCalculationVarTypeMenu()
+{
+    auto varTypeMenu = ui->toolButtonAddPC->menu();
+    if (varTypeMenu == nullptr)
+    {
+        varTypeMenu = new QMenu(this);
+    }
+    else
+    {
+        varTypeMenu->clear();
+    }
+
+    QAction *action = varTypeMenu->addAction(tr("Preview calculation"));
+    action->setData(false); // Preview calculation tab
+    connect(action, &QAction::triggered, this, &DialogIncrements::AddIncrement);
+
+    action = varTypeMenu->addAction(tr("Separator"));
+    action->setData(false); // Preview calculation tab
+    connect(action, &QAction::triggered, this, &DialogIncrements::AddSeparator);
+
+    ui->toolButtonAddPC->setMenu(varTypeMenu);
+}
+
 //---------------------------------------------------------------------------------------------------------------------
 /**
  * @brief FullUpdateFromFile update information in tables form file
@@ -765,10 +843,10 @@ void DialogIncrements::FillIncrementsTable(QTableWidget *table,
     //Sorting QHash by id
     for (i = increments.constBegin(); i != increments.constEnd(); ++i)
     {
-        QSharedPointer<VIncrement> incr = i.value();
+        const QSharedPointer<VIncrement>& incr = i.value();
         if (takePreviewCalculations == incr->IsPreviewCalculation())
         {
-            map.insert(incr->getIndex(), i.key());
+            map.insert(incr->GetIndex(), i.key());
         }
     }
 
@@ -778,16 +856,30 @@ void DialogIncrements::FillIncrementsTable(QTableWidget *table,
     while (iMap.hasNext())
     {
         iMap.next();
-        QSharedPointer<VIncrement> incr = increments.value(iMap.value());
-        currentRow++;
+        const QSharedPointer<VIncrement> &incr = increments.value(iMap.value());
+        ++currentRow;
 
-        AddCell(table, incr->GetName(), currentRow, 0, Qt::AlignVCenter); // name
-        AddCell(table, qApp->LocaleToString(*incr->GetValue()), currentRow, 1,
-                Qt::AlignHCenter | Qt::AlignVCenter, incr->IsFormulaOk()); // calculated value
+        if (incr->GetType() == VarType::Increment)
+        {
+            AddCell(table, incr->GetName(), currentRow, 0, Qt::AlignVCenter); // name
+            AddCell(table, qApp->LocaleToString(*incr->GetValue()), currentRow, 1, Qt::AlignCenter,
+                    incr->IsFormulaOk()); // calculated value
 
-        QString formula = VTranslateVars::TryFormulaToUser(incr->GetFormula(), qApp->Settings()->GetOsSeparator());
+            QString formula = VTranslateVars::TryFormulaToUser(incr->GetFormula(), qApp->Settings()->GetOsSeparator());
 
-        AddCell(table, formula, currentRow, 2, Qt::AlignVCenter); // formula
+            AddCell(table, formula, currentRow, 2, Qt::AlignVCenter); // formula
+
+            if (table->columnSpan(currentRow, 1) > 1)
+            {
+                table->setSpan(currentRow, 1, 1, 1);
+            }
+        }
+        else if (incr->GetType() == VarType::IncrementSeparator)
+        {
+            AddCell(table, incr->GetName(), currentRow, 0, Qt::AlignVCenter); // name
+            AddCell(table, incr->GetDescription(), currentRow, 1, Qt::AlignCenter); // name
+            table->setSpan(currentRow, 1, 1, 2);
+        }
     }
 
     if (freshCall)
@@ -807,51 +899,80 @@ void DialogIncrements::AddIncrement()
 {
     qCDebug(vDialog, "Add new increment");
 
-    QToolButton *button = qobject_cast<QToolButton *>(sender());
-    QTableWidget *table = nullptr;
+    auto *button = qobject_cast<QToolButton *>(sender());
+    auto *action = qobject_cast<QAction *>(sender());
+    bool incrementMode = true;
 
-    if (button == ui->toolButtonAdd)
+    if (button == ui->toolButtonAdd || ((action != nullptr) && action->data().toBool()))
     {
-        table = ui->tableWidgetIncrement;
+        incrementMode = true;
     }
-    else if (button == ui->toolButtonAddPC)
+    else if (button == ui->toolButtonAddPC || ((action != nullptr) && not action->data().toBool()))
     {
-        table = ui->tableWidgetPC;
+        incrementMode = false;
     }
     else
     {
         return;
     }
 
+    QTableWidget *table = incrementMode ? ui->tableWidgetIncrement : ui->tableWidgetPC;
+
     const QString name = GetCustomName();
     qint32 currentRow = -1;
 
     if (table->currentRow() == -1)
     {
         currentRow = table->rowCount();
-
-        if (button == ui->toolButtonAdd)
-        {
-            doc->AddEmptyIncrement(name);
-        }
-        else if (button == ui->toolButtonAddPC)
-        {
-            doc->AddEmptyPreviewCalculation(name);
-        }
+        incrementMode ? doc->AddEmptyIncrement(name) : doc->AddEmptyPreviewCalculation(name);
     }
     else
     {
         currentRow  = table->currentRow()+1;
         const QTableWidgetItem *nameField = table->item(table->currentRow(), 0);
 
-        if (button == ui->toolButtonAdd)
-        {
-            doc->AddEmptyIncrementAfter(nameField->text(), name);
-        }
-        else if (button == ui->toolButtonAddPC)
-        {
-            doc->AddEmptyPreviewCalculationAfter(nameField->text(), name);
-        }
+        incrementMode ? doc->AddEmptyIncrementAfter(nameField->text(), name) :
+                        doc->AddEmptyPreviewCalculationAfter(nameField->text(), name);
+    }
+
+    hasChanges = true;
+    LocalUpdateTree();
+
+    table->selectRow(currentRow);
+    table->repaint(); // Force repain to fix paint artifacts on Mac OS X
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+void DialogIncrements::AddSeparator()
+{
+    qCDebug(vDialog, "Add new increment");
+
+    auto *action = qobject_cast<QAction *>(sender());
+    if (action == nullptr)
+    {
+        return;
+    }
+
+    const bool incrementMode = action->data().toBool();
+
+    QTableWidget *table = incrementMode ? ui->tableWidgetIncrement : ui->tableWidgetPC;
+
+    const QString name = GetCustomName();
+    qint32 currentRow = -1;
+    const IncrementType type = IncrementType::Separator;
+
+    if (table->currentRow() == -1)
+    {
+        currentRow = table->rowCount();
+        incrementMode ? doc->AddEmptyIncrement(name, type) : doc->AddEmptyPreviewCalculation(name, type);
+    }
+    else
+    {
+        currentRow  = table->currentRow()+1;
+        const QTableWidgetItem *nameField = table->item(table->currentRow(), 0);
+
+        incrementMode ? doc->AddEmptyIncrementAfter(nameField->text(), name, type) :
+                        doc->AddEmptyPreviewCalculationAfter(nameField->text(), name, type);
     }
 
     hasChanges = true;
@@ -905,22 +1026,14 @@ void DialogIncrements::RemoveIncrement()
     hasChanges = true;
     LocalUpdateTree();
 
-    if (table->rowCount() > 0)
-    {
-        table->selectRow(0);
-    }
-    else
-    {
-        EnableDetails(table, false);
-    }
-
+    table->rowCount() > 0 ? table->selectRow(0) : EnableDetails(table, false);
     table->repaint(); // Force repain to fix paint artifacts on Mac OS X
 }
 
 //---------------------------------------------------------------------------------------------------------------------
 void DialogIncrements::MoveUp()
 {
-    QToolButton *button = qobject_cast<QToolButton *>(sender());
+    auto *button = qobject_cast<QToolButton *>(sender());
 
     QTableWidget *table = nullptr;
 
@@ -1166,6 +1279,11 @@ void DialogIncrements::SaveIncrFormula()
     }
 
     QSharedPointer<VIncrement> incr = data->GetVariable<VIncrement>(nameField->text());
+    if (incr->GetIncrementType() == IncrementType::Separator)
+    {
+        return;
+    }
+
     if (not EvalIncrementFormula(text, true, incr->GetData(), labelCalculatedValue))
     {
         return;
@@ -1334,6 +1452,8 @@ void DialogIncrements::changeEvent(QEvent *event)
     {
         // retranslate designer form (single inheritance approach)
         ui->retranslateUi(this);
+        InitIncrementVarTypeMenu();
+        InitPreviewCalculationVarTypeMenu();
         FullUpdateFromFile();
     }
     // remember to call base class implementation
diff --git a/src/app/valentina/dialogs/dialogincrements.h b/src/app/valentina/dialogs/dialogincrements.h
index ec3a549f4..23e57d31c 100644
--- a/src/app/valentina/dialogs/dialogincrements.h
+++ b/src/app/valentina/dialogs/dialogincrements.h
@@ -69,6 +69,7 @@ protected:
 private slots:
     void ShowIncrementDetails();
     void AddIncrement();
+    void AddSeparator();
     void RemoveIncrement();
     void MoveUp();
     void MoveDown();
@@ -139,6 +140,9 @@ private:
     void CacheRename(const QString &name, const QString &newName);
 
     void ShowTableIncrementDetails(QTableWidget *table);
+
+    void InitIncrementVarTypeMenu();
+    void InitPreviewCalculationVarTypeMenu();
 };
 
 #endif // DIALOGINCREMENTS_H
diff --git a/src/app/valentina/dialogs/dialogincrements.ui b/src/app/valentina/dialogs/dialogincrements.ui
index fb795ba48..2b7129469 100644
--- a/src/app/valentina/dialogs/dialogincrements.ui
+++ b/src/app/valentina/dialogs/dialogincrements.ui
@@ -35,9 +35,6 @@
        <verstretch>0</verstretch>
       </sizepolicy>
      </property>
-     <property name="toolTip">
-      <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Search preview calculations by term. &lt;/p&gt;&lt;p&gt;Prepend &amp;quot;/r/&amp;quot; to the front of the search string to search preview calculations by regex.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
-     </property>
      <property name="tabPosition">
       <enum>QTabWidget::North</enum>
      </property>
@@ -278,6 +275,9 @@
                 <iconset theme="list-add">
                  <normaloff>.</normaloff>.</iconset>
                </property>
+               <property name="popupMode">
+                <enum>QToolButton::MenuButtonPopup</enum>
+               </property>
               </widget>
              </item>
              <item alignment="Qt::AlignLeft">
@@ -511,6 +511,9 @@
          </item>
          <item>
           <widget class="QLineEdit" name="lineEditFindPC">
+           <property name="toolTip">
+            <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Search preview calculations by term. &lt;/p&gt;&lt;p&gt;Prepend &amp;quot;/r/&amp;quot; to the front of the search string to search preview calculations by regex.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+           </property>
            <property name="placeholderText">
             <string>Search</string>
            </property>
@@ -720,6 +723,9 @@
                 <iconset theme="list-add">
                  <normaloff>.</normaloff>.</iconset>
                </property>
+               <property name="popupMode">
+                <enum>QToolButton::MenuButtonPopup</enum>
+               </property>
               </widget>
              </item>
              <item alignment="Qt::AlignLeft">
@@ -756,7 +762,7 @@
             </widget>
            </item>
            <item row="4" column="0">
-            <widget class="QLabel" name="labelCalculated_2">
+            <widget class="QLabel" name="labelCalculatedPC">
              <property name="text">
               <string>Calculated value:</string>
              </property>
@@ -770,7 +776,7 @@
             </widget>
            </item>
            <item row="5" column="0">
-            <widget class="QLabel" name="labelFormula_2">
+            <widget class="QLabel" name="labelFormulaPC">
              <property name="text">
               <string>Formula:</string>
              </property>
@@ -1202,8 +1208,8 @@
   <tabstop>tableWidgetSplines</tabstop>
  </tabstops>
  <resources>
-  <include location="../../../libs/vmisc/share/resources/icon.qrc"/>
   <include location="../../../libs/vmisc/share/resources/theme.qrc"/>
+  <include location="../../../libs/vmisc/share/resources/icon.qrc"/>
  </resources>
  <connections/>
 </ui>
diff --git a/src/app/valentina/mainwindow.cpp b/src/app/valentina/mainwindow.cpp
index 002d57d03..fc66310de 100644
--- a/src/app/valentina/mainwindow.cpp
+++ b/src/app/valentina/mainwindow.cpp
@@ -1541,7 +1541,7 @@ void MainWindow::ExportToCSVData(const QString &fileName, bool withHeader, int m
             const QSharedPointer<VIncrement> incr = i.value();
             if (incr->IsPreviewCalculation() == save)
             {
-                map.insert(incr->getIndex(), i.key());
+                map.insert(incr->GetIndex(), i.key());
             }
         }
 
diff --git a/src/app/valentina/xml/vpattern.cpp b/src/app/valentina/xml/vpattern.cpp
index cdb73f75f..2b6ecad33 100644
--- a/src/app/valentina/xml/vpattern.cpp
+++ b/src/app/valentina/xml/vpattern.cpp
@@ -436,7 +436,10 @@ void VPattern::LiteParseIncrements()
         emit SetEnabledGUI(true);
 
         data->ClearUniqueIncrementNames();
+
+        Q_STATIC_ASSERT_X(static_cast<int>(VarType::Unknown) == 9, "Check that you used all types");
         data->ClearVariables(VarType::Increment);
+        data->ClearVariables(VarType::IncrementSeparator);
 
         QDomNodeList tags = elementsByTagName(TagIncrements);
         if (not tags.isEmpty())
@@ -3294,12 +3297,14 @@ qreal VPattern::EvalFormula(VContainer *data, const QString &formula, bool *ok)
 }
 
 //---------------------------------------------------------------------------------------------------------------------
-QDomElement VPattern::MakeEmptyIncrement(const QString &name)
+QDomElement VPattern::MakeEmptyIncrement(const QString &name, IncrementType type)
 {
     QDomElement element = createElement(TagIncrement);
     SetAttribute(element, AttrName, name);
-    SetAttribute(element, AttrFormula, QChar('0'));
-    SetAttribute(element, AttrDescription, QString());
+    if (type != IncrementType::Increment)
+    {
+        SetAttribute(element, AttrType, IncrementTypeToString(type));
+    }
     return element;
 }
 
@@ -3311,7 +3316,7 @@ QDomElement VPattern::FindIncrement(const QString &name) const
     for (int i=0; i < list.size(); ++i)
     {
         const QDomElement domElement = list.at(i).toElement();
-        if (domElement.isNull() == false)
+        if (not domElement.isNull())
         {
             const QString parameter = domElement.attribute(AttrName);
             if (parameter == name)
@@ -3374,9 +3379,9 @@ void VPattern::GarbageCollector(bool commit)
 }
 
 //---------------------------------------------------------------------------------------------------------------------
-void VPattern::NewEmptyIncrement(const QString &type, const QString &name)
+void VPattern::NewEmptyIncrement(const QString &type, const QString &name, IncrementType varType)
 {
-    const QDomElement element = MakeEmptyIncrement(name);
+    const QDomElement element = MakeEmptyIncrement(name, varType);
 
     const QDomNodeList list = elementsByTagName(type);
     list.at(0).appendChild(element);
@@ -3384,9 +3389,10 @@ void VPattern::NewEmptyIncrement(const QString &type, const QString &name)
 }
 
 //---------------------------------------------------------------------------------------------------------------------
-void VPattern::NewEmptyIncrementAfter(const QString &type, const QString &after, const QString &name)
+void VPattern::NewEmptyIncrementAfter(const QString &type, const QString &after, const QString &name,
+                                      IncrementType varType)
 {
-    const QDomElement element = MakeEmptyIncrement(name);
+    const QDomElement element = MakeEmptyIncrement(name, varType);
     const QDomElement sibling = FindIncrement(after);
 
     const QDomNodeList list = elementsByTagName(type);
@@ -3763,26 +3769,31 @@ void VPattern::ParseIncrementsElement(const QDomNode &node, const Document &pars
 {
     int index = 0;
     QDomNode domNode = node.firstChild();
-    while (domNode.isNull() == false)
+    while (not domNode.isNull())
     {
         if (domNode.isElement())
         {
             const QDomElement domElement = domNode.toElement();
-            if (domElement.isNull() == false)
+            if (not domElement.isNull())
             {
                 if (domElement.tagName() == TagIncrement)
                 {
                     const QString name = GetParametrString(domElement, AttrName, QString());
                     const QString desc = GetParametrEmptyString(domElement, AttrDescription);
-                    const QString formula = GetParametrString(domElement, AttrFormula, QChar('0'));
+                    const IncrementType type = StringToIncrementType(GetParametrString(domElement, AttrType,
+                                                                                       strTypeIncrement));
+                    const QString formula = (type == IncrementType::Separator) ?
+                                QChar('0') : GetParametrString(domElement, AttrFormula, QChar('0'));
+
                     bool ok = false;
                     const qreal value = EvalFormula(data, formula, &ok);
 
-                    VIncrement *increment = new VIncrement(data, name, static_cast<quint32>(index), value, formula, ok,
-                                                           desc);
+                    VIncrement *increment = new VIncrement(data, name, type);
+                    increment->SetIndex(static_cast<quint32>(index++));
+                    increment->SetFormula(value, formula, ok);
+                    increment->SetDescription(desc);
                     increment->SetPreviewCalculation(node.toElement().tagName() == TagPreviewCalculations);
                     data->AddVariable(name, increment);
-                    ++index;
                 }
             }
         }
@@ -3796,27 +3807,27 @@ void VPattern::ParseIncrementsElement(const QDomNode &node, const Document &pars
 }
 
 //---------------------------------------------------------------------------------------------------------------------
-void VPattern::AddEmptyIncrement(const QString &name)
+void VPattern::AddEmptyIncrement(const QString &name, IncrementType type)
 {
-    NewEmptyIncrement(TagIncrements, name);
+    NewEmptyIncrement(TagIncrements, name, type);
 }
 
 //---------------------------------------------------------------------------------------------------------------------
-void VPattern::AddEmptyPreviewCalculation(const QString &name)
+void VPattern::AddEmptyPreviewCalculation(const QString &name, IncrementType type)
 {
-    NewEmptyIncrement(TagPreviewCalculations, name);
+    NewEmptyIncrement(TagPreviewCalculations, name, type);
 }
 
 //---------------------------------------------------------------------------------------------------------------------
-void VPattern::AddEmptyIncrementAfter(const QString &after, const QString &name)
+void VPattern::AddEmptyIncrementAfter(const QString &after, const QString &name, IncrementType type)
 {
-    NewEmptyIncrementAfter(TagIncrements, after, name);
+    NewEmptyIncrementAfter(TagIncrements, after, name, type);
 }
 
 //---------------------------------------------------------------------------------------------------------------------
-void VPattern::AddEmptyPreviewCalculationAfter(const QString &after, const QString &name)
+void VPattern::AddEmptyPreviewCalculationAfter(const QString &after, const QString &name, IncrementType type)
 {
-    NewEmptyIncrementAfter(TagPreviewCalculations, after, name);
+    NewEmptyIncrementAfter(TagPreviewCalculations, after, name, type);
 }
 
 //---------------------------------------------------------------------------------------------------------------------
@@ -4273,7 +4284,7 @@ void VPattern::PrepareForParse(const Document &parse)
     }
     else if (parse == Document::LiteParse || parse == Document::FullLiteParse)
     {
-        Q_STATIC_ASSERT_X(static_cast<int>(VarType::Unknown) == 8, "Check that you used all types");
+        Q_STATIC_ASSERT_X(static_cast<int>(VarType::Unknown) == 9, "Check that you used all types");
         QVector<VarType> types({VarType::LineAngle,
                                 VarType::LineLength,
                                 VarType::CurveLength,
@@ -4283,6 +4294,7 @@ void VPattern::PrepareForParse(const Document &parse)
         if (parse == Document::FullLiteParse)
         {
             types.append(VarType::Increment);
+            types.append(VarType::IncrementSeparator);
         }
 
         data->ClearVariables(types);
diff --git a/src/app/valentina/xml/vpattern.h b/src/app/valentina/xml/vpattern.h
index 7bfb3fa40..4c35a5707 100644
--- a/src/app/valentina/xml/vpattern.h
+++ b/src/app/valentina/xml/vpattern.h
@@ -72,11 +72,13 @@ public:
 
     QRectF         ActiveDrawBoundingRect() const;
 
-    void AddEmptyIncrement(const QString &name);
-    void AddEmptyPreviewCalculation(const QString &name);
+    void AddEmptyIncrement(const QString &name, IncrementType type = IncrementType::Increment);
+    void AddEmptyPreviewCalculation(const QString &name, IncrementType type = IncrementType::Increment);
 
-    void AddEmptyIncrementAfter(const QString &after, const QString &name);
-    void AddEmptyPreviewCalculationAfter(const QString &after, const QString &name);
+    void AddEmptyIncrementAfter(const QString &after, const QString &name,
+                                IncrementType type = IncrementType::Increment);
+    void AddEmptyPreviewCalculationAfter(const QString &after, const QString &name,
+                                         IncrementType type = IncrementType::Increment);
 
     void RemoveIncrement(const QString &name);
     void RemovePreviewCalculation(const QString &name);
@@ -240,11 +242,11 @@ private:
 
     qreal EvalFormula(VContainer *data, const QString &formula, bool *ok) const;
 
-    QDomElement MakeEmptyIncrement(const QString &name);
+    QDomElement MakeEmptyIncrement(const QString &name, IncrementType type);
     QDomElement FindIncrement(const QString &name) const;
 
-    void NewEmptyIncrement(const QString &type, const QString &name);
-    void NewEmptyIncrementAfter(const QString &type, const QString &after, const QString &name);
+    void NewEmptyIncrement(const QString &type, const QString &name, IncrementType varType);
+    void NewEmptyIncrementAfter(const QString &type, const QString &after, const QString &name, IncrementType varType);
     void RemoveIncrement(const QString &type, const QString &name);
     void MoveUpIncrement(const QString &type, const QString &name);
     void MoveDownIncrement(const QString &type, const QString &name);
diff --git a/src/libs/ifc/schema/pattern/v0.8.0.xsd b/src/libs/ifc/schema/pattern/v0.8.0.xsd
index 6f753570e..c7337ffba 100644
--- a/src/libs/ifc/schema/pattern/v0.8.0.xsd
+++ b/src/libs/ifc/schema/pattern/v0.8.0.xsd
@@ -140,9 +140,10 @@
             <xs:sequence minOccurs="0" maxOccurs="unbounded">
               <xs:element name="increment" minOccurs="0" maxOccurs="unbounded">
                 <xs:complexType>
-                  <xs:attribute name="description" type="xs:string" use="required"/>
+                  <xs:attribute name="description" type="xs:string"/>
                   <xs:attribute name="name" type="shortName" use="required"/>
-                  <xs:attribute name="formula" type="xs:string" use="required"/>
+                  <xs:attribute name="formula" type="xs:string"/>
+                  <xs:attribute name="type" type="incrementType"/>
                 </xs:complexType>
               </xs:element>
             </xs:sequence>
@@ -153,9 +154,10 @@
             <xs:sequence minOccurs="0" maxOccurs="unbounded">
               <xs:element name="increment" minOccurs="0" maxOccurs="unbounded">
                 <xs:complexType>
-                  <xs:attribute name="description" type="xs:string" use="required"/>
+                  <xs:attribute name="description" type="xs:string"/>
                   <xs:attribute name="name" type="shortName" use="required"/>
-                  <xs:attribute name="formula" type="xs:string" use="required"/>
+                  <xs:attribute name="formula" type="xs:string"/>
+                  <xs:attribute name="type" type="incrementType"/>
                 </xs:complexType>
               </xs:element>
             </xs:sequence>
@@ -1096,4 +1098,10 @@
       <xs:enumeration value="bs"/>
     </xs:restriction>
   </xs:simpleType>
+  <xs:simpleType name="incrementType">
+    <xs:restriction base="xs:string">
+      <xs:enumeration value="increment"/>
+      <xs:enumeration value="separator"/>
+    </xs:restriction>
+  </xs:simpleType>
 </xs:schema>
diff --git a/src/libs/vmisc/def.cpp b/src/libs/vmisc/def.cpp
index 1fda7e933..2709057f8 100644
--- a/src/libs/vmisc/def.cpp
+++ b/src/libs/vmisc/def.cpp
@@ -541,14 +541,16 @@ PassmarkLineType StringToPassmarkLineType(const QString &value)
     return PassmarkLineType::OneLine;
 }
 
-const QString strStraightforward       = QStringLiteral("straightforward");
-const QString strBisector              = QStringLiteral("bisector");
-const QString strIntersection          = QStringLiteral("intersection");
-const QString strIntersectionOnlyLeft  = QStringLiteral("intersectionLeft");
-const QString strIntersectionOnlyRight = QStringLiteral("intersectionRight");
+const QString strStraightforward        = QStringLiteral("straightforward");
+const QString strBisector               = QStringLiteral("bisector");
+const QString strIntersection           = QStringLiteral("intersection");
+const QString strIntersectionOnlyLeft   = QStringLiteral("intersectionLeft");
+const QString strIntersectionOnlyRight  = QStringLiteral("intersectionRight");
 const QString strIntersection2          = QStringLiteral("intersection2");
 const QString strIntersection2OnlyLeft  = QStringLiteral("intersection2Left");
 const QString strIntersection2OnlyRight = QStringLiteral("intersection2Right");
+const QString strTypeIncrement          = QStringLiteral("increment");
+const QString strTypeSeparator          = QStringLiteral("separator");
 
 //---------------------------------------------------------------------------------------------------------------------
 QString PassmarkAngleTypeToString(PassmarkAngleType type)
@@ -743,3 +745,36 @@ QDataStream &operator>>(QDataStream &in, CustomSARecord &record)
     in >> record.includeType;
     return in;
 }
+
+//---------------------------------------------------------------------------------------------------------------------
+QString IncrementTypeToString(IncrementType type)
+{
+    switch(type)
+    {
+        case IncrementType::Increment:
+            return strTypeIncrement;
+        case IncrementType::Separator:
+            return strTypeSeparator;
+        default:
+            break;
+    }
+
+    return strTypeIncrement;
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+IncrementType StringToIncrementType(const QString &value)
+{
+    const QStringList values { strTypeIncrement, strTypeSeparator };
+
+    switch(values.indexOf(value))
+    {
+        case 0:
+            return IncrementType::Increment;
+        case 1:
+            return IncrementType::Separator;
+        default:
+            break;
+    }
+    return IncrementType::Increment;
+}
diff --git a/src/libs/vmisc/def.h b/src/libs/vmisc/def.h
index db6a8fd11..8bf56379c 100644
--- a/src/libs/vmisc/def.h
+++ b/src/libs/vmisc/def.h
@@ -262,8 +262,13 @@ enum class Vis : ToolVisHolderType
     LAST_ONE_DO_NOT_USE //add new stuffs above this, this constant must be last and never used
 };
 
-enum class VarType : char { Measurement, Increment, LineLength, CurveLength, CurveCLength, LineAngle, CurveAngle,
-                            ArcRadius, Unknown };
+enum class VarType : char { Measurement, Increment, IncrementSeparator, LineLength, CurveLength, CurveCLength,
+                            LineAngle, CurveAngle, ArcRadius, Unknown };
+
+enum class IncrementType : char { Increment, Separator };
+
+QString       IncrementTypeToString(IncrementType type);
+IncrementType StringToIncrementType(const QString &value);
 
 static const int heightStep = 6;
 enum class GHeights : unsigned char { ALL,
@@ -433,6 +438,8 @@ extern const QString strIntersectionOnlyRight;
 extern const QString strIntersection2;
 extern const QString strIntersection2OnlyLeft;
 extern const QString strIntersection2OnlyRight;
+extern const QString strTypeIncrement;
+extern const QString strTypeSeparator;
 
 extern const QString unitMM;
 extern const QString unitCM;
diff --git a/src/libs/vpatterndb/variables/vincrement.cpp b/src/libs/vpatterndb/variables/vincrement.cpp
index 0f1cae2f2..7ddd68a97 100644
--- a/src/libs/vpatterndb/variables/vincrement.cpp
+++ b/src/libs/vpatterndb/variables/vincrement.cpp
@@ -46,15 +46,11 @@ VIncrement::VIncrement()
 /**
  * @brief VIncrementTableRow create increment
  * @param name increment's name
- * @param base value
- * @param description description of increment
  */
-VIncrement::VIncrement(VContainer *data, const QString &name, quint32 index, qreal base, const QString &formula,
-                       bool ok, const QString &description)
-    :VVariable(name, description), d(new VIncrementData(data, index, formula, ok))
+VIncrement::VIncrement(VContainer *data, const QString &name, IncrementType incrType)
+    :VVariable(name, QString()), d(new VIncrementData(data, incrType))
 {
-    SetType(VarType::Increment);
-    VInternalVariable::SetValue(base);
+    incrType == IncrementType::Separator ? SetType(VarType::IncrementSeparator) : SetType(VarType::Increment);
 }
 
 //---------------------------------------------------------------------------------------------------------------------
@@ -84,11 +80,19 @@ VIncrement::~VIncrement()
  * using.
  * @return index
  */
-quint32 VIncrement::getIndex() const
+quint32 VIncrement::GetIndex() const
 {
     return d->index;
 }
 
+//---------------------------------------------------------------------------------------------------------------------
+void VIncrement::SetFormula(qreal base, const QString &formula, bool ok)
+{
+    VInternalVariable::SetValue(base);
+    d->formula = formula;
+    d->formulaOk = ok;
+}
+
 //---------------------------------------------------------------------------------------------------------------------
 QString VIncrement::GetFormula() const
 {
@@ -101,12 +105,24 @@ bool VIncrement::IsFormulaOk() const
     return d->formulaOk;
 }
 
+//---------------------------------------------------------------------------------------------------------------------
+void VIncrement::SetIndex(quint32 index)
+{
+    d->index = index;
+}
+
 //---------------------------------------------------------------------------------------------------------------------
 VContainer *VIncrement::GetData()
 {
     return d->data.data();
 }
 
+//---------------------------------------------------------------------------------------------------------------------
+IncrementType VIncrement::GetIncrementType() const
+{
+    return d->incrType;
+}
+
 //---------------------------------------------------------------------------------------------------------------------
 bool VIncrement::IsPreviewCalculation() const
 {
diff --git a/src/libs/vpatterndb/variables/vincrement.h b/src/libs/vpatterndb/variables/vincrement.h
index dc430d3b3..10c5fcd6a 100644
--- a/src/libs/vpatterndb/variables/vincrement.h
+++ b/src/libs/vpatterndb/variables/vincrement.h
@@ -47,8 +47,7 @@ class VIncrement :public VVariable
 {
 public:
     VIncrement();
-    VIncrement(VContainer *data, const QString &name, quint32 index, qreal base, const QString &formula, bool ok,
-               const QString &description = QString());
+    VIncrement(VContainer *data, const QString &name, IncrementType incrType = IncrementType::Increment);
     VIncrement(const VIncrement &incr);
 
     virtual ~VIncrement() override;
@@ -61,10 +60,15 @@ public:
     inline void Swap(VIncrement &incr) Q_DECL_NOTHROW
     { VVariable::Swap(incr); std::swap(d, incr.d); }
 
-    quint32     getIndex() const;
-    QString     GetFormula() const;
-    bool        IsFormulaOk() const;
-    VContainer *GetData();
+    void    SetFormula(qreal base, const QString &formula, bool ok);
+    QString GetFormula() const;
+    bool    IsFormulaOk() const;
+
+    void    SetIndex(quint32 index);
+    quint32 GetIndex() const;
+
+    VContainer   *GetData();
+    IncrementType GetIncrementType() const;
 
     bool IsPreviewCalculation() const;
     void SetPreviewCalculation(bool value);
diff --git a/src/libs/vpatterndb/variables/vincrement_p.h b/src/libs/vpatterndb/variables/vincrement_p.h
index 4a8c9daf3..de96bc9a7 100644
--- a/src/libs/vpatterndb/variables/vincrement_p.h
+++ b/src/libs/vpatterndb/variables/vincrement_p.h
@@ -44,29 +44,24 @@ class VIncrementData : public QSharedData
 public:
 
     VIncrementData()
-        : index(NULL_ID),
-          formula(QString()),
-          formulaOk(false),
-          previewCalculation(false),
-          data()
+        : index(NULL_ID)
     {}
 
-    VIncrementData(VContainer *data, quint32 index, const QString &formula, bool ok)
-        : index(index),
-          formula(formula),
-          formulaOk(ok),
-          previewCalculation(false),
-          data(QSharedPointer<VContainer>(new VContainer(*data)))
+    VIncrementData(VContainer *data, IncrementType incrType)
+        : data(QSharedPointer<VContainer>(new VContainer(*data))),
+          incrType(incrType)
     {
         // When we create an increment in the dialog it will get neccesary data. Such data must be removed because will
         // confuse a user. Increment should not know nothing about internal variables.
-        Q_STATIC_ASSERT_X(static_cast<int>(VarType::Unknown) == 8, "Check that you used all types");
+        Q_STATIC_ASSERT_X(static_cast<int>(VarType::Unknown) == 9, "Check that you used all types");
         this->data->ClearVariables(QVector<VarType>({VarType::LineAngle,
                                                      VarType::LineLength,
                                                      VarType::CurveLength,
                                                      VarType::CurveCLength,
                                                      VarType::ArcRadius,
-                                                     VarType::CurveAngle}));
+                                                     VarType::CurveAngle,
+                                                     VarType::IncrementSeparator
+                                                    }));
     }
 
     VIncrementData(const VIncrementData &incr)
@@ -75,7 +70,8 @@ public:
           formula(incr.formula),
           formulaOk(incr.formulaOk),
           previewCalculation(incr.previewCalculation),
-          data(incr.data)
+          data(incr.data),
+          incrType(incr.incrType)
     {}
 
     virtual  ~VIncrementData();
@@ -83,9 +79,10 @@ public:
     /** @brief id each increment have unique identificator */
     quint32 index;
     QString formula;
-    bool    formulaOk;
-    bool    previewCalculation;
+    bool    formulaOk{false};
+    bool    previewCalculation{false};
     QSharedPointer<VContainer> data;
+    IncrementType incrType{IncrementType::Increment};
 
 private:
     VIncrementData &operator=(const VIncrementData &) Q_DECL_EQ_DELETE;
diff --git a/src/libs/vpatterndb/vcontainer.cpp b/src/libs/vpatterndb/vcontainer.cpp
index e91e73ead..d39477386 100644
--- a/src/libs/vpatterndb/vcontainer.cpp
+++ b/src/libs/vpatterndb/vcontainer.cpp
@@ -371,8 +371,9 @@ void VContainer::ClearForFullParse()
 
     d->pieces->clear();
     d->piecePaths->clear();
-    Q_STATIC_ASSERT_X(static_cast<int>(VarType::Unknown) == 8, "Check that you used all types");
+    Q_STATIC_ASSERT_X(static_cast<int>(VarType::Unknown) == 9, "Check that you used all types");
     ClearVariables(QVector<VarType>({VarType::Increment,
+                                     VarType::IncrementSeparator,
                                      VarType::LineAngle,
                                      VarType::LineLength,
                                      VarType::CurveLength,
@@ -590,6 +591,22 @@ const QMap<QString, QSharedPointer<VIncrement> > VContainer::DataIncrements() co
     return DataVar<VIncrement>(VarType::Increment);
 }
 
+//---------------------------------------------------------------------------------------------------------------------
+const QMap<QString, QSharedPointer<VIncrement> > VContainer::DataIncrementsWithSeparators() const
+{
+    QMap<QString, QSharedPointer<VIncrement> > increments = DataVar<VIncrement>(VarType::Increment);
+    QMap<QString, QSharedPointer<VIncrement> > separators = DataVar<VIncrement>(VarType::IncrementSeparator);
+
+    QMap<QString, QSharedPointer<VIncrement>>::const_iterator i = separators.constBegin();
+    while (i != separators.constEnd())
+    {
+        increments.insert(i.key(), i.value());
+        ++i;
+    }
+
+    return increments;
+}
+
 //---------------------------------------------------------------------------------------------------------------------
 const QMap<QString, QSharedPointer<VLengthLine> > VContainer::DataLengthLines() const
 {
diff --git a/src/libs/vpatterndb/vcontainer.h b/src/libs/vpatterndb/vcontainer.h
index e50961d7d..40ce97d79 100644
--- a/src/libs/vpatterndb/vcontainer.h
+++ b/src/libs/vpatterndb/vcontainer.h
@@ -202,6 +202,7 @@ public:
 
     const QMap<QString, QSharedPointer<VMeasurement> >  DataMeasurements() const;
     const QMap<QString, QSharedPointer<VIncrement> >    DataIncrements() const;
+    const QMap<QString, QSharedPointer<VIncrement> >    DataIncrementsWithSeparators() const;
     const QMap<QString, QSharedPointer<VLengthLine> >   DataLengthLines() const;
     const QMap<QString, QSharedPointer<VCurveLength> >  DataLengthCurves() const;
     const QMap<QString, QSharedPointer<VCurveCLength> > DataCurvesCLength() const;
diff --git a/src/libs/vtools/dialogs/tools/piece/dialogpiecepath.cpp b/src/libs/vtools/dialogs/tools/piece/dialogpiecepath.cpp
index e3d922297..80646002c 100644
--- a/src/libs/vtools/dialogs/tools/piece/dialogpiecepath.cpp
+++ b/src/libs/vtools/dialogs/tools/piece/dialogpiecepath.cpp
@@ -735,9 +735,12 @@ void DialogPiecePath::EvalWidth()
     if (m_saWidth >= 0)
     {
         VContainer *locData = const_cast<VContainer *> (data);
-        locData->AddVariable(currentSeamAllowance, new VIncrement(locData, currentSeamAllowance, 0, m_saWidth,
-                                                                  QString().setNum(m_saWidth), true,
-                                                                  tr("Current seam aloowance")));
+
+        auto currentSA = new VIncrement(locData, currentSeamAllowance);
+        currentSA->SetFormula(m_saWidth, QString().setNum(m_saWidth), true);
+        currentSA->SetDescription(tr("Current seam allowance"));
+
+        locData->AddVariable(currentSeamAllowance, currentSA);
 
         EvalWidthBefore();
         EvalWidthAfter();
diff --git a/src/libs/vtools/dialogs/tools/piece/dialogseamallowance.cpp b/src/libs/vtools/dialogs/tools/piece/dialogseamallowance.cpp
index e5f00b155..575eb416f 100644
--- a/src/libs/vtools/dialogs/tools/piece/dialogseamallowance.cpp
+++ b/src/libs/vtools/dialogs/tools/piece/dialogseamallowance.cpp
@@ -2064,9 +2064,12 @@ void DialogSeamAllowance::EvalWidth()
     if (m_saWidth >= 0)
     {
         VContainer *locData = const_cast<VContainer *> (data);
-        locData->AddVariable(currentSeamAllowance, new VIncrement(locData, currentSeamAllowance, 0, m_saWidth,
-                                                                  QString().setNum(m_saWidth), true,
-                                                                  tr("Current seam allowance")));
+
+        auto currentSA = new VIncrement(locData, currentSeamAllowance);
+        currentSA->SetFormula(m_saWidth, QString().setNum(m_saWidth), true);
+        currentSA->SetDescription(tr("Current seam allowance"));
+
+        locData->AddVariable(currentSeamAllowance, currentSA);
 
         EvalWidthBefore();
         EvalWidthAfter();
diff --git a/src/libs/vtools/tools/vtoolseamallowance.cpp b/src/libs/vtools/tools/vtoolseamallowance.cpp
index b92d4a731..d18921bc5 100644
--- a/src/libs/vtools/tools/vtoolseamallowance.cpp
+++ b/src/libs/vtools/tools/vtoolseamallowance.cpp
@@ -116,10 +116,11 @@ VToolSeamAllowance *VToolSeamAllowance::Create(VToolSeamAllowanceInitData &initD
 {
     if (initData.typeCreation == Source::FromGui || initData.typeCreation == Source::FromTool)
     {
-        initData.data->AddVariable(currentSeamAllowance, new VIncrement(initData.data, currentSeamAllowance, 0,
-                                                                        initData.detail.GetSAWidth(),
-                                                                        initData.width, true,
-                                                                        tr("Current seam allowance")));
+        auto currentSA = new VIncrement(initData.data, currentSeamAllowance);
+        currentSA->SetFormula(initData.detail.GetSAWidth(), initData.width, true);
+        currentSA->SetDescription(tr("Current seam allowance"));
+
+        initData.data->AddVariable(currentSeamAllowance, currentSA);
         initData.id = initData.data->AddPiece(initData.detail);
     }
     else
@@ -127,9 +128,11 @@ VToolSeamAllowance *VToolSeamAllowance::Create(VToolSeamAllowanceInitData &initD
         const qreal calcWidth = CheckFormula(initData.id, initData.width, initData.data);
         initData.detail.SetFormulaSAWidth(initData.width, calcWidth);
 
-        initData.data->AddVariable(currentSeamAllowance, new VIncrement(initData.data, currentSeamAllowance, 0,
-                                                                        calcWidth, initData.width, true,
-                                                                        tr("Current seam allowance")));
+        auto currentSA = new VIncrement(initData.data, currentSeamAllowance);
+        currentSA->SetFormula(calcWidth, initData.width, true);
+        currentSA->SetDescription(tr("Current seam allowance"));
+
+        initData.data->AddVariable(currentSeamAllowance, currentSA);
 
         initData.data->UpdatePiece(initData.id, initData.detail);
         if (initData.parse != Document::FullParse)