diff --git a/src/libs/vmisc/def.h b/src/libs/vmisc/def.h
index e2f3a8ae1..cf56c8716 100644
--- a/src/libs/vmisc/def.h
+++ b/src/libs/vmisc/def.h
@@ -115,6 +115,7 @@ enum class Tool : ToolVisHolderType
     FlippingByAxis,
     Move,
     Midpoint,
+    EllipticalArc,
     LAST_ONE_DO_NOT_USE //add new stuffs above this, this constant must be last and never used
 };
 
@@ -158,7 +159,8 @@ enum class Vis : ToolVisHolderType
     ToolRotation,
     ToolFlippingByLine,
     ToolFlippingByAxis,
-    ToolMove
+    ToolMove,
+    ToolEllipticalArc
 };
 
 enum class VarType : char { Measurement, Increment, LineLength, CurveLength, CurveCLength, LineAngle, CurveAngle,
diff --git a/src/libs/vtools/tools/drawTools/drawtools.h b/src/libs/vtools/tools/drawTools/drawtools.h
index 01c9cce94..377f375bf 100644
--- a/src/libs/vtools/tools/drawTools/drawtools.h
+++ b/src/libs/vtools/tools/drawTools/drawtools.h
@@ -38,6 +38,7 @@
 #include "toolpoint/toolsinglepoint/toollinepoint/vtoollineintersectaxis.h"
 #include "toolpoint/toolsinglepoint/toollinepoint/vtoolcurveintersectaxis.h"
 #include "toolcurve/vtoolarc.h"
+#include "toolcurve/vtoolellipticalarc.h"
 #include "toolcurve/vtoolarcwithlength.h"
 #include "toolcurve/vtoolspline.h"
 #include "toolcurve/vtoolcubicbezier.h"
diff --git a/src/libs/vtools/tools/drawTools/toolcurve/vtoolellipticalarc.cpp b/src/libs/vtools/tools/drawTools/toolcurve/vtoolellipticalarc.cpp
new file mode 100644
index 000000000..3014fe639
--- /dev/null
+++ b/src/libs/vtools/tools/drawTools/toolcurve/vtoolellipticalarc.cpp
@@ -0,0 +1,470 @@
+/************************************************************************
+ **
+ **  @file   vtoolellipticalarc.cpp
+ **  @author Valentina Zhuravska <zhuravska19(at)gmail.com>
+ **  @date   20 10, 2016
+ **
+ **  @brief
+ **  @copyright
+ **  This source code is part of the Valentine project, a pattern making
+ **  program, whose allow create and modeling patterns of clothing.
+ **  Copyright (C) 2016 Valentina project
+ **  <https://bitbucket.org/dismine/valentina> All Rights Reserved.
+ **
+ **  Valentina is free software: you can redistribute it and/or modify
+ **  it under the terms of the GNU General Public License as published by
+ **  the Free Software Foundation, either version 3 of the License, or
+ **  (at your option) any later version.
+ **
+ **  Valentina is distributed in the hope that it will be useful,
+ **  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ **  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ **  GNU General Public License for more details.
+ **
+ **  You should have received a copy of the GNU General Public License
+ **  along with Valentina.  If not, see <http://www.gnu.org/licenses/>.
+ **
+ *************************************************************************/
+
+#include "vtoolellipticalarc.h"
+
+#include <QPen>
+#include <QSharedPointer>
+#include <QStaticStringData>
+#include <QStringData>
+#include <QStringDataPtr>
+#include <Qt>
+#include <new>
+
+#include "../../../dialogs/tools/dialogtool.h"
+#include "../../../dialogs/tools/dialogellipticalarc.h"
+#include "../../../visualization/path/vistoolellipticalarc.h"
+#include "../../../visualization/visualization.h"
+#include "../ifc/exception/vexception.h"
+#include "../ifc/xml/vdomdocument.h"
+#include "../ifc/ifcdef.h"
+#include "../vgeometry/vellipticalarc.h"
+#include "../vgeometry/vgobject.h"
+#include "../vgeometry/vpointf.h"
+#include "../vmisc/vabstractapplication.h"
+#include "../vmisc/vcommonsettings.h"
+#include "../vpatterndb/vcontainer.h"
+#include "../vpatterndb/vformula.h"
+#include "../vpatterndb/vtranslatevars.h"
+#include "../vwidgets/vmaingraphicsscene.h"
+#include "../../vabstracttool.h"
+#include "../vdrawtool.h"
+#include "vabstractspline.h"
+
+class QDomElement;
+class QGraphicsSceneContextMenuEvent;
+
+const QString VToolEllipticalArc::ToolType = QStringLiteral("simple");
+
+//---------------------------------------------------------------------------------------------------------------------
+/**
+ * @brief VToolEllipticalArc constuctor.
+ * @param doc dom document container
+ * @param data container with variables
+ * @param id object id in container
+ * @param typeCreation way we create this tool.
+ * @param parent parent object
+ */
+VToolEllipticalArc::VToolEllipticalArc(VAbstractPattern *doc, VContainer *data, quint32 id, const Source &typeCreation,
+                                       QGraphicsItem *parent)
+    :VAbstractSpline(doc, data, id, parent)
+{
+    sceneType = SceneObject::Arc;
+
+    this->setPath(ToolPath());
+    this->setPen(QPen(Qt::black, qApp->toPixel(WidthHairLine(*VAbstractTool::data.GetPatternUnit()))/factor));
+    this->setFlag(QGraphicsItem::ItemIsFocusable, true);// For keyboard input focus
+
+    ToolCreation(typeCreation);
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+/**
+ * @brief setDialog set dialog when user want change tool option.
+ */
+void VToolEllipticalArc::setDialog()
+{
+    SCASSERT(dialog != nullptr);
+    DialogEllipticalArc *dialogTool = qobject_cast<DialogEllipticalArc*>(dialog);
+    SCASSERT(dialogTool != nullptr);
+    const QSharedPointer<VEllipticalArc> elArc = VAbstractTool::data.GeometricObject<VEllipticalArc>(id);
+    dialogTool->SetCenter(elArc->GetCenter().id());
+    dialogTool->SetF1(elArc->GetFormulaF1());
+    dialogTool->SetF2(elArc->GetFormulaF2());
+    dialogTool->SetRadius1(elArc->GetFormulaRadius1());
+    dialogTool->SetRadius2(elArc->GetFormulaRadius2());
+    dialogTool->SetRotationAngle(elArc->GetFormulaRotationAngle());
+    dialogTool->SetColor(elArc->GetColor());
+}
+
+
+//---------------------------------------------------------------------------------------------------------------------
+/**
+ * @brief Create help create tool
+ * @param dialog dialog options.
+ * @param scene pointer to scene.
+ * @param doc dom document container
+ * @param data container with variables
+ */
+VToolEllipticalArc* VToolEllipticalArc::Create(DialogTool *dialog, VMainGraphicsScene *scene, VAbstractPattern *doc,
+                                               VContainer *data)
+{
+    SCASSERT(dialog != nullptr);
+    DialogEllipticalArc *dialogTool = qobject_cast<DialogEllipticalArc*>(dialog);
+    SCASSERT(dialogTool != nullptr);
+
+    const quint32 center = dialogTool->GetCenter();
+    QString radius1 = dialogTool->GetRadius1();
+    QString radius2 = dialogTool->GetRadius2();
+    QString f1 = dialogTool->GetF1();
+    QString f2 = dialogTool->GetF2();
+    QString rotationAngle = dialogTool->GetRotationAngle();
+    const QString color = dialogTool->GetColor();
+    VToolEllipticalArc* point = Create(0, center, radius1, radius2, f1, f2, rotationAngle, color, scene, doc, data,
+                                       Document::FullParse, Source::FromGui);
+    if (point != nullptr)
+    {
+        point->dialog=dialogTool;
+    }
+    return point;
+}
+
+
+//---------------------------------------------------------------------------------------------------------------------
+/**
+ * @brief Create help create tool form GUI.
+ * @param _id tool id, 0 if tool doesn't exist yet.
+ * @param center id elliptical arc center point.
+ * @param radius1 elliptical arc radius1.
+ * @param radius2 elliptical arc radius2.
+ * @param f1 start angle of elliptical arc.
+ * @param f2 end angle of elliptical arc.
+ * @param rotationAngle rotation angle of elliptical arc.
+ * @param scene pointer to scene.
+ * @param doc dom document container.
+ * @param data container with variables.
+ * @param parse parser file mode.
+ * @param typeCreation way we create this tool.
+ */
+VToolEllipticalArc* VToolEllipticalArc::Create(const quint32 _id, const quint32 &center, QString &radius1,
+                                               QString &radius2, QString &f1, QString &f2, QString &rotationAngle,
+                                               const QString &color, VMainGraphicsScene *scene, VAbstractPattern *doc,
+                                               VContainer *data, const Document &parse, const Source &typeCreation)
+{
+    qreal calcRadius1 = 0, calcRadius2 = 0, calcF1 = 0, calcF2 = 0, calcRotationAngle = 0;
+
+    calcRadius1 = qApp->toPixel(CheckFormula(_id, radius1, data));
+    calcRadius2 = qApp->toPixel(CheckFormula(_id, radius2, data));
+
+    calcF1 = CheckFormula(_id, f1, data);
+    calcF2 = CheckFormula(_id, f2, data);
+    calcRotationAngle = CheckFormula(_id, rotationAngle, data);
+
+    const VPointF c = *data->GeometricObject<VPointF>(center);
+    VEllipticalArc *elArc = new VEllipticalArc(c, calcRadius1, calcRadius2, radius1, radius2, calcF1, f1, calcF2, f2,
+                                               calcRotationAngle, rotationAngle);
+    elArc->SetColor(color);
+    quint32 id = _id;
+    if (typeCreation == Source::FromGui)
+    {
+        id = data->AddGObject(elArc);
+        data->AddEllipticalArc(data->GeometricObject<VEllipticalArc>(id), id);
+    }
+    else
+    {
+        data->UpdateGObject(id, elArc);
+        data->AddEllipticalArc(data->GeometricObject<VEllipticalArc>(id), id);
+        if (parse != Document::FullParse)
+        {
+            doc->UpdateToolData(id, data);
+        }
+    }
+    VDrawTool::AddRecord(id, Tool::EllipticalArc, doc);
+    if (parse == Document::FullParse)
+    {
+        VToolEllipticalArc *toolEllipticalArc = new VToolEllipticalArc(doc, data, id, typeCreation);
+        scene->addItem(toolEllipticalArc);
+        InitArcToolConnections(scene, toolEllipticalArc);
+        doc->AddTool(id, toolEllipticalArc);
+        doc->IncrementReferens(c.getIdTool());
+        return toolEllipticalArc;
+    }
+    return nullptr;
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+QString VToolEllipticalArc::getTagName() const
+{
+    return VAbstractPattern::TagElArc;
+}
+
+
+//---------------------------------------------------------------------------------------------------------------------
+quint32 VToolEllipticalArc::getCenter() const
+{
+    QSharedPointer<VEllipticalArc> elArc = VAbstractTool::data.GeometricObject<VEllipticalArc>(id);
+    SCASSERT(elArc.isNull() == false);
+
+    return elArc->GetCenter().id();
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+void VToolEllipticalArc::setCenter(const quint32 &value)
+{
+    if (value != NULL_ID)
+    {
+        QSharedPointer<VGObject> obj = VAbstractTool::data.GetGObject(id);
+        QSharedPointer<VEllipticalArc> elArc = qSharedPointerDynamicCast<VEllipticalArc>(obj);
+
+        QSharedPointer<VPointF> point = VAbstractTool::data.GeometricObject<VPointF>(value);
+        elArc->SetCenter(*point.data());
+        SaveOption(obj);
+    }
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+VFormula VToolEllipticalArc::GetFormulaRadius1() const
+{
+    QSharedPointer<VEllipticalArc> elArc = VAbstractTool::data.GeometricObject<VEllipticalArc>(id);
+    SCASSERT(elArc.isNull() == false);
+
+    VFormula radius1(elArc->GetFormulaRadius1(), getData());
+    radius1.setCheckZero(true);
+    radius1.setToolId(id);
+    radius1.setPostfix(VDomDocument::UnitsToStr(qApp->patternUnit()));
+    return radius1;
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+void VToolEllipticalArc::SetFormulaRadius1(const VFormula &value)
+{
+    if (value.error() == false)
+    {
+        if (value.getDoubleValue() > 0)// Formula don't check this, but radius1 can't be 0 or negative
+        {
+            QSharedPointer<VGObject> obj = VAbstractTool::data.GetGObject(id);
+            QSharedPointer<VEllipticalArc> elArc = qSharedPointerDynamicCast<VEllipticalArc>(obj);
+            elArc->SetFormulaRadius1(value.GetFormula(FormulaType::FromUser), value.getDoubleValue());
+            SaveOption(obj);
+        }
+    }
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+VFormula VToolEllipticalArc::GetFormulaRadius2() const
+{
+    QSharedPointer<VEllipticalArc> elArc = VAbstractTool::data.GeometricObject<VEllipticalArc>(id);
+    SCASSERT(elArc.isNull() == false);
+
+    VFormula radius2(elArc->GetFormulaRadius2(), getData());
+    radius2.setCheckZero(true);
+    radius2.setToolId(id);
+    radius2.setPostfix(VDomDocument::UnitsToStr(qApp->patternUnit()));
+    return radius2;
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+void VToolEllipticalArc::SetFormulaRadius2(const VFormula &value)
+{
+    if (value.error() == false)
+    {
+        if (value.getDoubleValue() > 0)// Formula don't check this, but radius2 can't be 0 or negative
+        {
+            QSharedPointer<VGObject> obj = VAbstractTool::data.GetGObject(id);
+            QSharedPointer<VEllipticalArc> elArc = qSharedPointerDynamicCast<VEllipticalArc>(obj);
+            elArc->SetFormulaRadius2(value.GetFormula(FormulaType::FromUser), value.getDoubleValue());
+            SaveOption(obj);
+        }
+    }
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+VFormula VToolEllipticalArc::GetFormulaF1() const
+{
+    QSharedPointer<VEllipticalArc> elArc = VAbstractTool::data.GeometricObject<VEllipticalArc>(id);
+    SCASSERT(elArc.isNull() == false);
+
+    VFormula f1(elArc->GetFormulaF1(), getData());
+    f1.setCheckZero(false);
+    f1.setToolId(id);
+    f1.setPostfix(degreeSymbol);
+    return f1;
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+void VToolEllipticalArc::SetFormulaF1(const VFormula &value)
+{
+    if (value.error() == false)
+    {
+        QSharedPointer<VGObject> obj = VAbstractTool::data.GetGObject(id);
+        QSharedPointer<VEllipticalArc> elArc = qSharedPointerDynamicCast<VEllipticalArc>(obj);
+
+        if (not VFuzzyComparePossibleNulls(value.getDoubleValue(), elArc->GetEndAngle()))// Angles can't be equal
+        {
+            elArc->SetFormulaF1(value.GetFormula(FormulaType::FromUser), value.getDoubleValue());
+            SaveOption(obj);
+        }
+    }
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+VFormula VToolEllipticalArc::GetFormulaF2() const
+{
+    QSharedPointer<VEllipticalArc> elArc = VAbstractTool::data.GeometricObject<VEllipticalArc>(id);
+    SCASSERT(elArc.isNull() == false);
+
+    VFormula f2(elArc->GetFormulaF2(), getData());
+    f2.setCheckZero(false);
+    f2.setToolId(id);
+    f2.setPostfix(degreeSymbol);
+    return f2;
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+void VToolEllipticalArc::SetFormulaF2(const VFormula &value)
+{
+    if (value.error() == false)
+    {
+        QSharedPointer<VGObject> obj = VAbstractTool::data.GetGObject(id);
+        QSharedPointer<VEllipticalArc> elArc = qSharedPointerDynamicCast<VEllipticalArc>(obj);
+        if (not VFuzzyComparePossibleNulls(value.getDoubleValue(), elArc->GetStartAngle()))// Angles can't be equal
+        {
+            elArc->SetFormulaF2(value.GetFormula(FormulaType::FromUser), value.getDoubleValue());
+            SaveOption(obj);
+        }
+    }
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+VFormula VToolEllipticalArc::GetFormulaRotationAngle() const
+{
+    QSharedPointer<VEllipticalArc> elArc = VAbstractTool::data.GeometricObject<VEllipticalArc>(id);
+    SCASSERT(elArc.isNull() == false);
+
+    VFormula rotationAngle(elArc->GetFormulaRotationAngle(), getData());
+    rotationAngle.setCheckZero(false);
+    rotationAngle.setToolId(id);
+    rotationAngle.setPostfix(degreeSymbol);
+    return rotationAngle;
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+void VToolEllipticalArc::SetFormulaRotationAngle(const VFormula &value)
+{
+    if (value.error() == false)
+    {
+        QSharedPointer<VGObject> obj = VAbstractTool::data.GetGObject(id);
+        QSharedPointer<VEllipticalArc> elArc = qSharedPointerDynamicCast<VEllipticalArc>(obj);
+        elArc->SetFormulaRotationAngle(value.GetFormula(FormulaType::FromUser), value.getDoubleValue());
+        SaveOption(obj);
+    }
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+void VToolEllipticalArc::ShowVisualization(bool show)
+{
+    ShowToolVisualization<VisToolEllipticalArc>(show);
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+/**
+ * @brief contextMenuEvent handle context menu events.
+ * @param event context menu event.
+ */
+void VToolEllipticalArc::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
+{
+    try
+    {
+        ContextMenu<DialogEllipticalArc>(this, event);
+    }
+    catch(const VExceptionToolWasDeleted &e)
+    {
+        Q_UNUSED(e);
+        return;//Leave this method immediately!!!
+    }
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+/**
+ * @brief RemoveReferens decrement value of reference.
+ */
+void VToolEllipticalArc::RemoveReferens()
+{
+    const auto elArc = VAbstractTool::data.GeometricObject<VEllipticalArc>(id);
+    doc->DecrementReferens(elArc->GetCenter().getIdTool());
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+/**
+ * @brief SaveDialog save options into file after change in dialog.
+ */
+void VToolEllipticalArc::SaveDialog(QDomElement &domElement)
+{
+    SCASSERT(dialog != nullptr);
+    DialogEllipticalArc *dialogTool = qobject_cast<DialogEllipticalArc*>(dialog);
+    SCASSERT(dialogTool != nullptr);
+    doc->SetAttribute(domElement, AttrCenter, QString().setNum(dialogTool->GetCenter()));
+    doc->SetAttribute(domElement, AttrRadius1, dialogTool->GetRadius1());
+    doc->SetAttribute(domElement, AttrRadius2, dialogTool->GetRadius2());
+    doc->SetAttribute(domElement, AttrAngle1, dialogTool->GetF1());
+    doc->SetAttribute(domElement, AttrAngle2, dialogTool->GetF2());
+    doc->SetAttribute(domElement, AttrRotationAngle, dialogTool->GetRotationAngle());
+    doc->SetAttribute(domElement, AttrColor, dialogTool->GetColor());
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+void VToolEllipticalArc::SaveOptions(QDomElement &tag, QSharedPointer<VGObject> &obj)
+{
+    VAbstractSpline::SaveOptions(tag, obj);
+
+    QSharedPointer<VEllipticalArc> elArc = qSharedPointerDynamicCast<VEllipticalArc>(obj);
+    SCASSERT(elArc.isNull() == false);
+
+    doc->SetAttribute(tag, AttrType, ToolType);
+    doc->SetAttribute(tag, AttrCenter, elArc->GetCenter().id());
+    doc->SetAttribute(tag, AttrRadius1, elArc->GetFormulaRadius1());
+    doc->SetAttribute(tag, AttrRadius2, elArc->GetFormulaRadius2());
+    doc->SetAttribute(tag, AttrAngle1, elArc->GetFormulaF1());
+    doc->SetAttribute(tag, AttrAngle2, elArc->GetFormulaF2());
+    doc->SetAttribute(tag, AttrRotationAngle, elArc->GetFormulaRotationAngle());
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+void VToolEllipticalArc::SetVisualization()
+{
+    if (not vis.isNull())
+    {
+        const QSharedPointer<VEllipticalArc> elArc = VAbstractTool::data.GeometricObject<VEllipticalArc>(id);
+        VisToolEllipticalArc *visual = qobject_cast<VisToolEllipticalArc *>(vis);
+        SCASSERT(visual != nullptr);
+
+        const VTranslateVars *trVars = qApp->TrVars();
+        visual->setObject1Id(elArc->GetCenter().id());
+        visual->setRadius1(trVars->FormulaToUser(elArc->GetFormulaRadius1(), qApp->Settings()->GetOsSeparator()));
+        visual->setRadius2(trVars->FormulaToUser(elArc->GetFormulaRadius2(), qApp->Settings()->GetOsSeparator()));
+        visual->setF1(trVars->FormulaToUser(elArc->GetFormulaF1(), qApp->Settings()->GetOsSeparator()));
+        visual->setF2(trVars->FormulaToUser(elArc->GetFormulaF2(), qApp->Settings()->GetOsSeparator()));
+        visual->setRotationAngle(trVars->FormulaToUser(elArc->GetFormulaRotationAngle(),
+                                                       qApp->Settings()->GetOsSeparator()));
+        visual->RefreshGeometry();
+    }
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+/**
+ * @brief RefreshGeometry  refresh item on scene.
+ */
+void VToolEllipticalArc::RefreshGeometry()
+{
+    const QSharedPointer<VEllipticalArc> elArc = VAbstractTool::data.GeometricObject<VEllipticalArc>(id);
+    this->setPen(QPen(CorrectColor(elArc->GetColor()),
+                      qApp->toPixel(WidthHairLine(*VAbstractTool::data.GetPatternUnit()))/factor));
+    this->setPath(ToolPath());
+
+    SetVisualization();
+}
diff --git a/src/libs/vtools/tools/drawTools/toolcurve/vtoolellipticalarc.h b/src/libs/vtools/tools/drawTools/toolcurve/vtoolellipticalarc.h
new file mode 100644
index 000000000..99ecadda9
--- /dev/null
+++ b/src/libs/vtools/tools/drawTools/toolcurve/vtoolellipticalarc.h
@@ -0,0 +1,105 @@
+/************************************************************************
+ **
+ **  @file   vtoolellipticalarc.h
+ **  @author Valentina Zhuravska <zhuravska19(at)gmail.com>
+ **  @date   20 10, 2016
+ **
+ **  @brief
+ **  @copyright
+ **  This source code is part of the Valentine project, a pattern making
+ **  program, whose allow create and modeling patterns of clothing.
+ **  Copyright (C) 2016 Valentina project
+ **  <https://bitbucket.org/dismine/valentina> All Rights Reserved.
+ **
+ **  Valentina is free software: you can redistribute it and/or modify
+ **  it under the terms of the GNU General Public License as published by
+ **  the Free Software Foundation, either version 3 of the License, or
+ **  (at your option) any later version.
+ **
+ **  Valentina is distributed in the hope that it will be useful,
+ **  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ **  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ **  GNU General Public License for more details.
+ **
+ **  You should have received a copy of the GNU General Public License
+ **  along with Valentina.  If not, see <http://www.gnu.org/licenses/>.
+ **
+ *************************************************************************/
+
+#ifndef VTOOLELLIPTICALARC_H
+#define VTOOLELLIPTICALARC_H
+
+#include <qcompilerdetection.h>
+#include <QGraphicsItem>
+#include <QMetaObject>
+#include <QObject>
+#include <QString>
+#include <QtGlobal>
+
+#include "../ifc/xml/vabstractpattern.h"
+#include "../vmisc/def.h"
+#include "vabstractspline.h"
+
+class DialogTool;
+class QDomElement;
+class QGraphicsSceneContextMenuEvent;
+class VContainer;
+class VFormula;
+class VGObject;
+class VMainGraphicsScene;
+template <class T> class QSharedPointer;
+
+/**
+ * @brief The VToolEllipticalArc class tool for creation elliptical arc.
+ */
+class VToolEllipticalArc : public VAbstractSpline
+{
+    Q_OBJECT
+public:
+    virtual void     setDialog() Q_DECL_OVERRIDE;
+    static VToolEllipticalArc* Create(DialogTool *dialog, VMainGraphicsScene  *scene, VAbstractPattern *doc,
+                                      VContainer *data);
+    static VToolEllipticalArc* Create(const quint32 _id, const quint32 &center, QString &radius1, QString &radius2, QString &f1, QString &f2, QString &rotationAngle,
+                            const QString &color, VMainGraphicsScene  *scene, VAbstractPattern *doc, VContainer *data,
+                            const Document &parse, const Source &typeCreation);
+    static const QString ToolType;
+    virtual int      type() const Q_DECL_OVERRIDE {return Type;}
+    enum { Type = UserType + static_cast<int>(Tool::EllipticalArc)};
+    virtual QString  getTagName() const Q_DECL_OVERRIDE;
+
+    quint32          getCenter() const;
+    void             setCenter(const quint32 &value);
+
+    VFormula         GetFormulaRadius1() const;
+    void             SetFormulaRadius1(const VFormula &value);
+
+    VFormula         GetFormulaRadius2() const;
+    void             SetFormulaRadius2(const VFormula &value);
+
+    VFormula         GetFormulaF1() const;
+    void             SetFormulaF1(const VFormula &value);
+
+    VFormula         GetFormulaF2() const;
+    void             SetFormulaF2(const VFormula &value);
+
+    VFormula         GetFormulaRotationAngle() const;
+    void             SetFormulaRotationAngle(const VFormula &value);
+
+    virtual void     ShowVisualization(bool show) Q_DECL_OVERRIDE;
+
+protected:
+    virtual void     contextMenuEvent ( QGraphicsSceneContextMenuEvent * event ) Q_DECL_OVERRIDE;
+    virtual void     RemoveReferens() Q_DECL_OVERRIDE;
+    virtual void     SaveDialog(QDomElement &domElement) Q_DECL_OVERRIDE;
+    virtual void     SaveOptions(QDomElement &tag, QSharedPointer<VGObject> &obj) Q_DECL_OVERRIDE;
+    virtual void     SetVisualization() Q_DECL_OVERRIDE;
+
+private:
+    Q_DISABLE_COPY(VToolEllipticalArc)
+    VToolEllipticalArc(VAbstractPattern *doc, VContainer *data, quint32 id, const Source &typeCreation,
+                       QGraphicsItem * parent = nullptr);
+
+    virtual void RefreshGeometry() Q_DECL_OVERRIDE;
+};
+
+#endif // VTOOLELLIPTICALARC_H
diff --git a/src/libs/vtools/tools/tools.pri b/src/libs/vtools/tools/tools.pri
index 4f4536aae..819713744 100644
--- a/src/libs/vtools/tools/tools.pri
+++ b/src/libs/vtools/tools/tools.pri
@@ -1,115 +1,117 @@
-# ADD TO EACH PATH $$PWD VARIABLE!!!!!!
-# This need for corect working file translations.pro
-
-HEADERS += \
-    $$PWD/vtooldetail.h \
-    $$PWD/vdatatool.h \
-    $$PWD/vabstracttool.h \
-    $$PWD/tools.h \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/vtooltriangle.h \
-    $$PWD/drawTools/toolcurve/vtoolsplinepath.h \
-    $$PWD/drawTools/toolcurve/vtoolspline.h \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolbasepoint.h \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolshoulderpoint.h \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolpointofintersection.h \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolpointofcontact.h \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolsinglepoint.h \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolnormal.h \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoollinepoint.h \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoollineintersect.h \
-    $$PWD/drawTools/vtoolline.h \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolheight.h \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolendline.h \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolbisector.h \
-    $$PWD/drawTools/toolcurve/vtoolarc.h \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolalongline.h \
-    $$PWD/drawTools/vdrawtool.h \
-    $$PWD/drawTools/drawtools.h \
-    $$PWD/nodeDetails/vnodesplinepath.h \
-    $$PWD/nodeDetails/vnodespline.h \
-    $$PWD/nodeDetails/vnodepoint.h \
-    $$PWD/nodeDetails/vnodearc.h \
-    $$PWD/nodeDetails/vabstractnode.h \
-    $$PWD/nodeDetails/nodedetails.h \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/toolcut/vtoolcutspline.h \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/toolcut/vtoolcutsplinepath.h \
-    $$PWD/vtooluniondetails.h \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/toolcut/vtoolcutarc.h \
-    $$PWD/drawTools/toolcurve/vabstractspline.h \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/toolcut/vtoolcut.h \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoollineintersectaxis.h \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolcurveintersectaxis.h \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolpointofintersectionarcs.h \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolpointofintersectioncircles.h \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolpointfromcircleandtangent.h \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolpointfromarcandtangent.h \
-    $$PWD/drawTools/toolcurve/vtoolarcwithlength.h \
-    $$PWD/drawTools/toolpoint/vabstractpoint.h \
-    $$PWD/drawTools/toolpoint/tooldoublepoint/vtooldoublepoint.h \
-    $$PWD/drawTools/toolpoint/tooldoublepoint/vtooltruedarts.h \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolpointofintersectioncurves.h \
-    $$PWD/drawTools/toolcurve/vtoolcubicbezier.h \
-    $$PWD/drawTools/toolcurve/vtoolcubicbezierpath.h \
-    $$PWD/drawTools/operation/vtoolrotation.h \
-    $$PWD/vtextgraphicsitem.h \
-    $$PWD/vgrainlineitem.h \
-    $$PWD/drawTools/operation/flipping/vtoolflippingbyline.h \
-    $$PWD/drawTools/operation/vabstractoperation.h \
-    $$PWD/drawTools/operation/flipping/vtoolflippingbyaxis.h \
-    $$PWD/drawTools/operation/flipping/vabstractflipping.h \
-    $$PWD/drawTools/operation/vtoolmove.h
-
-SOURCES += \
-    $$PWD/vtooldetail.cpp \
-    $$PWD/vdatatool.cpp \
-    $$PWD/vabstracttool.cpp \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/vtooltriangle.cpp \
-    $$PWD/drawTools/toolcurve/vtoolsplinepath.cpp \
-    $$PWD/drawTools/toolcurve/vtoolspline.cpp \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolbasepoint.cpp \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolshoulderpoint.cpp \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolpointofintersection.cpp \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolpointofcontact.cpp \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolsinglepoint.cpp \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolnormal.cpp \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoollinepoint.cpp \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoollineintersect.cpp \
-    $$PWD/drawTools/vtoolline.cpp \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolheight.cpp \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolendline.cpp \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolbisector.cpp \
-    $$PWD/drawTools/toolcurve/vtoolarc.cpp \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolalongline.cpp \
-    $$PWD/drawTools/vdrawtool.cpp \
-    $$PWD/nodeDetails/vnodesplinepath.cpp \
-    $$PWD/nodeDetails/vnodespline.cpp \
-    $$PWD/nodeDetails/vnodepoint.cpp \
-    $$PWD/nodeDetails/vnodearc.cpp \
-    $$PWD/nodeDetails/vabstractnode.cpp \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/toolcut/vtoolcutspline.cpp \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/toolcut/vtoolcutsplinepath.cpp \
-    $$PWD/vtooluniondetails.cpp \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/toolcut/vtoolcutarc.cpp \
-    $$PWD/drawTools/toolcurve/vabstractspline.cpp \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/toolcut/vtoolcut.cpp \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoollineintersectaxis.cpp \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolcurveintersectaxis.cpp \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolpointofintersectionarcs.cpp \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolpointofintersectioncircles.cpp \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolpointfromcircleandtangent.cpp \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolpointfromarcandtangent.cpp \
-    $$PWD/drawTools/toolcurve/vtoolarcwithlength.cpp \
-    $$PWD/drawTools/toolpoint/vabstractpoint.cpp \
-    $$PWD/drawTools/toolpoint/tooldoublepoint/vtooldoublepoint.cpp \
-    $$PWD/drawTools/toolpoint/tooldoublepoint/vtooltruedarts.cpp \
-    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolpointofintersectioncurves.cpp \
-    $$PWD/drawTools/toolcurve/vtoolcubicbezier.cpp \
-    $$PWD/drawTools/toolcurve/vtoolcubicbezierpath.cpp \
-    $$PWD/drawTools/operation/vtoolrotation.cpp \
-    $$PWD/vtextgraphicsitem.cpp \
-    $$PWD/vgrainlineitem.cpp \
-    $$PWD/drawTools/operation/flipping/vtoolflippingbyline.cpp \
-    $$PWD/drawTools/operation/vabstractoperation.cpp \
-    $$PWD/drawTools/operation/flipping/vtoolflippingbyaxis.cpp \
-    $$PWD/drawTools/operation/flipping/vabstractflipping.cpp \
-    $$PWD/drawTools/operation/vtoolmove.cpp
+# ADD TO EACH PATH $$PWD VARIABLE!!!!!!
+# This need for corect working file translations.pro
+
+HEADERS += \
+    $$PWD/vtooldetail.h \
+    $$PWD/vdatatool.h \
+    $$PWD/vabstracttool.h \
+    $$PWD/tools.h \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/vtooltriangle.h \
+    $$PWD/drawTools/toolcurve/vtoolsplinepath.h \
+    $$PWD/drawTools/toolcurve/vtoolspline.h \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolbasepoint.h \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolshoulderpoint.h \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolpointofintersection.h \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolpointofcontact.h \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolsinglepoint.h \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolnormal.h \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoollinepoint.h \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoollineintersect.h \
+    $$PWD/drawTools/vtoolline.h \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolheight.h \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolendline.h \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolbisector.h \
+    $$PWD/drawTools/toolcurve/vtoolarc.h \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolalongline.h \
+    $$PWD/drawTools/vdrawtool.h \
+    $$PWD/drawTools/drawtools.h \
+    $$PWD/nodeDetails/vnodesplinepath.h \
+    $$PWD/nodeDetails/vnodespline.h \
+    $$PWD/nodeDetails/vnodepoint.h \
+    $$PWD/nodeDetails/vnodearc.h \
+    $$PWD/nodeDetails/vabstractnode.h \
+    $$PWD/nodeDetails/nodedetails.h \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/toolcut/vtoolcutspline.h \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/toolcut/vtoolcutsplinepath.h \
+    $$PWD/vtooluniondetails.h \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/toolcut/vtoolcutarc.h \
+    $$PWD/drawTools/toolcurve/vabstractspline.h \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/toolcut/vtoolcut.h \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoollineintersectaxis.h \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolcurveintersectaxis.h \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolpointofintersectionarcs.h \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolpointofintersectioncircles.h \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolpointfromcircleandtangent.h \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolpointfromarcandtangent.h \
+    $$PWD/drawTools/toolcurve/vtoolarcwithlength.h \
+    $$PWD/drawTools/toolpoint/vabstractpoint.h \
+    $$PWD/drawTools/toolpoint/tooldoublepoint/vtooldoublepoint.h \
+    $$PWD/drawTools/toolpoint/tooldoublepoint/vtooltruedarts.h \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolpointofintersectioncurves.h \
+    $$PWD/drawTools/toolcurve/vtoolcubicbezier.h \
+    $$PWD/drawTools/toolcurve/vtoolcubicbezierpath.h \
+    $$PWD/drawTools/operation/vtoolrotation.h \
+    $$PWD/vtextgraphicsitem.h \
+    $$PWD/vgrainlineitem.h \
+    $$PWD/drawTools/operation/flipping/vtoolflippingbyline.h \
+    $$PWD/drawTools/operation/vabstractoperation.h \
+    $$PWD/drawTools/operation/flipping/vtoolflippingbyaxis.h \
+    $$PWD/drawTools/operation/flipping/vabstractflipping.h \
+    $$PWD/drawTools/operation/vtoolmove.h \
+    $$PWD/drawTools/toolcurve/vtoolellipticalarc.h
+
+SOURCES += \
+    $$PWD/vtooldetail.cpp \
+    $$PWD/vdatatool.cpp \
+    $$PWD/vabstracttool.cpp \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/vtooltriangle.cpp \
+    $$PWD/drawTools/toolcurve/vtoolsplinepath.cpp \
+    $$PWD/drawTools/toolcurve/vtoolspline.cpp \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolbasepoint.cpp \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolshoulderpoint.cpp \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolpointofintersection.cpp \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolpointofcontact.cpp \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolsinglepoint.cpp \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolnormal.cpp \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoollinepoint.cpp \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoollineintersect.cpp \
+    $$PWD/drawTools/vtoolline.cpp \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolheight.cpp \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolendline.cpp \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolbisector.cpp \
+    $$PWD/drawTools/toolcurve/vtoolarc.cpp \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolalongline.cpp \
+    $$PWD/drawTools/vdrawtool.cpp \
+    $$PWD/nodeDetails/vnodesplinepath.cpp \
+    $$PWD/nodeDetails/vnodespline.cpp \
+    $$PWD/nodeDetails/vnodepoint.cpp \
+    $$PWD/nodeDetails/vnodearc.cpp \
+    $$PWD/nodeDetails/vabstractnode.cpp \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/toolcut/vtoolcutspline.cpp \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/toolcut/vtoolcutsplinepath.cpp \
+    $$PWD/vtooluniondetails.cpp \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/toolcut/vtoolcutarc.cpp \
+    $$PWD/drawTools/toolcurve/vabstractspline.cpp \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/toolcut/vtoolcut.cpp \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoollineintersectaxis.cpp \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolcurveintersectaxis.cpp \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolpointofintersectionarcs.cpp \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolpointofintersectioncircles.cpp \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolpointfromcircleandtangent.cpp \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolpointfromarcandtangent.cpp \
+    $$PWD/drawTools/toolcurve/vtoolarcwithlength.cpp \
+    $$PWD/drawTools/toolpoint/vabstractpoint.cpp \
+    $$PWD/drawTools/toolpoint/tooldoublepoint/vtooldoublepoint.cpp \
+    $$PWD/drawTools/toolpoint/tooldoublepoint/vtooltruedarts.cpp \
+    $$PWD/drawTools/toolpoint/toolsinglepoint/vtoolpointofintersectioncurves.cpp \
+    $$PWD/drawTools/toolcurve/vtoolcubicbezier.cpp \
+    $$PWD/drawTools/toolcurve/vtoolcubicbezierpath.cpp \
+    $$PWD/drawTools/operation/vtoolrotation.cpp \
+    $$PWD/vtextgraphicsitem.cpp \
+    $$PWD/vgrainlineitem.cpp \
+    $$PWD/drawTools/operation/flipping/vtoolflippingbyline.cpp \
+    $$PWD/drawTools/operation/vabstractoperation.cpp \
+    $$PWD/drawTools/operation/flipping/vtoolflippingbyaxis.cpp \
+    $$PWD/drawTools/operation/flipping/vabstractflipping.cpp \
+    $$PWD/drawTools/operation/vtoolmove.cpp \
+    $$PWD/drawTools/toolcurve/vtoolellipticalarc.cpp