diff --git a/dust3d.pro b/dust3d.pro
index ae42fd28..38a9bfc4 100644
--- a/dust3d.pro
+++ b/dust3d.pro
@@ -10,9 +10,6 @@ HEADERS += src/mainwindow.h
 SOURCES += src/modelingwidget.cpp
 HEADERS += src/modelingwidget.h
 
-SOURCES += src/skeletoneditwidget.cpp
-HEADERS += src/skeletoneditwidget.h
-
 SOURCES += src/skeletoneditgraphicsview.cpp
 HEADERS += src/skeletoneditgraphicsview.h
 
@@ -31,8 +28,8 @@ HEADERS += src/turnaroundloader.h
 SOURCES += src/skeletonwidget.cpp
 HEADERS += src/skeletonwidget.h
 
-SOURCES += src/combineeditwidget.cpp
-HEADERS += src/combineeditwidget.h
+SOURCES += src/ds3file.cpp
+HEADERS += src/ds3file.h
 
 SOURCES += src/theme.cpp
 HEADERS += src/theme.h
diff --git a/src/combineeditwidget.cpp b/src/combineeditwidget.cpp
deleted file mode 100644
index 9b5e29fb..00000000
--- a/src/combineeditwidget.cpp
+++ /dev/null
@@ -1,26 +0,0 @@
-#include <QGridLayout>
-#include "combineeditwidget.h"
-
-CombineEditWidget::CombineEditWidget(QWidget *parent) :
-    QFrame(parent)
-{
-    m_modelingWidget = new ModelingWidget(this);
-    
-    QGridLayout *mainLayout = new QGridLayout;
-    mainLayout->addWidget(m_modelingWidget, 0, 0, 1, 1);
-    
-    setLayout(mainLayout);
-}
-
-ModelingWidget *CombineEditWidget::modelingWidget()
-{
-    return m_modelingWidget;
-}
-
-void CombineEditWidget::resizeEvent(QResizeEvent *event)
-{
-    QFrame::resizeEvent(event);
-    emit sizeChanged();
-}
-
-
diff --git a/src/combineeditwidget.h b/src/combineeditwidget.h
deleted file mode 100644
index 80af8403..00000000
--- a/src/combineeditwidget.h
+++ /dev/null
@@ -1,20 +0,0 @@
-#ifndef COMBINE_EDIT_WIDGET_H
-#define COMBINE_EDIT_WIDGET_H
-#include <QFrame>
-#include "modelingwidget.h"
-
-class CombineEditWidget : public QFrame
-{
-    Q_OBJECT
-signals:
-    void sizeChanged();
-public:
-    CombineEditWidget(QWidget *parent = 0);
-    ModelingWidget *modelingWidget();
-protected:
-    void resizeEvent(QResizeEvent *event);
-private:
-    ModelingWidget *m_modelingWidget;
-};
-
-#endif
diff --git a/src/ds3file.cpp b/src/ds3file.cpp
new file mode 100644
index 00000000..60938b0a
--- /dev/null
+++ b/src/ds3file.cpp
@@ -0,0 +1,160 @@
+#include <QFile>
+#include <QTextStream>
+#include <QXmlStreamReader>
+#include "ds3file.h"
+
+QString Ds3FileReader::m_applicationName = QString("DUST3D");
+QString Ds3FileReader::m_fileFormatVersion = QString("1.0");
+QString Ds3FileReader::m_headFormat = QString("xml");
+
+QString Ds3FileReader::readFirstLine()
+{
+    QString firstLine;
+    QFile file(m_filename);
+    if (file.open(QIODevice::ReadOnly)) {
+       QTextStream in(&file);
+       if (!in.atEnd()) {
+          firstLine = in.readLine();
+       }
+       file.close();
+    }
+    return firstLine;
+}
+
+Ds3FileReader::Ds3FileReader(const QString &filename) :
+    m_headerIsGood(false),
+    m_binaryOffset(0)
+{
+    m_filename = filename;
+    QString firstLine = readFirstLine();
+    QStringList tokens = firstLine.split(" ");
+    if (tokens.length() < 4) {
+        return;
+    }
+    if (tokens[0] != Ds3FileReader::m_applicationName) {
+        return;
+    }
+    if (tokens[1] != Ds3FileReader::m_fileFormatVersion) {
+        return;
+    }
+    if (tokens[2] != Ds3FileReader::m_headFormat) {
+        return;
+    }
+    m_binaryOffset = tokens[3].toLongLong();
+    QFile file(m_filename);
+    if (!file.open(QIODevice::ReadOnly)) {
+        return;
+    }
+    QString header = QString::fromUtf8(file.read(m_binaryOffset).constData()).mid(firstLine.size()).trimmed();
+    QXmlStreamReader xml(header);
+    bool ds3TagEntered = false;
+    while (!xml.atEnd()) {
+        xml.readNext();
+        if (xml.isStartElement()) {
+            if (xml.name() == "ds3") {
+                ds3TagEntered = true;
+                m_headerIsGood = true;
+            } else {
+                if (ds3TagEntered) {
+                    Ds3ReaderItem readerItem;
+                    readerItem.type = xml.name().toString().trimmed();
+                    readerItem.name = xml.attributes().value("name").toString().trimmed();
+                    readerItem.offset = xml.attributes().value("offset").toLongLong();
+                    readerItem.size = xml.attributes().value("size").toLongLong();
+                    m_items.push_back(readerItem);
+                    m_itemsMap[readerItem.name] = readerItem;
+                }
+            }
+        } else if (xml.isEndElement()) {
+            if (xml.name() == "ds3") {
+                ds3TagEntered = false;
+            }
+        }
+    }
+}
+
+void Ds3FileReader::loadItem(const QString &name, QByteArray *byteArray)
+{
+    byteArray->clear();
+    if (!m_headerIsGood)
+        return;
+    if (m_itemsMap.find(name) == m_itemsMap.end()) {
+        return;
+    }
+    Ds3ReaderItem readerItem = m_itemsMap[name];
+    QFile file(m_filename);
+    if (!file.open(QIODevice::ReadOnly)) {
+        return;
+    }
+    if (!file.seek(m_binaryOffset + readerItem.offset)) {
+        return;
+    }
+    *byteArray = file.read(readerItem.size);
+}
+
+const QList<Ds3ReaderItem> &Ds3FileReader::items()
+{
+    return m_items;
+}
+
+bool Ds3FileWriter::add(const QString &name, const QString &type, const QByteArray *byteArray)
+{
+    if (m_itemsMap.find(name) != m_itemsMap.end()) {
+        return false;
+    }
+    Ds3WriterItem writerItem;
+    writerItem.type = type;
+    writerItem.name = name;
+    writerItem.byteArray = byteArray;
+    m_itemsMap[name] = writerItem;
+    m_items.push_back(writerItem);
+    return true;
+}
+
+bool Ds3FileWriter::save(const QString &filename)
+{
+    QFile file(filename);
+    if (!file.open(QIODevice::WriteOnly)) {
+        return false;
+    }
+    
+    QByteArray headerXml;
+    {
+        QXmlStreamWriter stream(&headerXml);
+        stream.setAutoFormatting(true);
+        stream.writeStartDocument();
+        stream.writeStartElement("ds3");
+        
+        long long offset = 0;
+        for (int i = 0; i < m_items.size(); i++) {
+            Ds3WriterItem *writerItem = &m_items[i];
+            stream.writeStartElement(writerItem->type);
+                stream.writeAttribute("name", QString("%1").arg(writerItem->name));
+                stream.writeAttribute("offset", QString("%1").arg(offset));
+                stream.writeAttribute("size", QString("%1").arg(writerItem->byteArray->size()));
+                offset += writerItem->byteArray->size();
+            stream.writeEndElement();
+        }
+        
+        stream.writeEndElement();
+        stream.writeEndDocument();
+    }
+    char firstLine[1024];
+    int firstLineSizeExcludeSizeSelf = sprintf(firstLine, "%s %s %s ",
+        Ds3FileReader::m_applicationName.toUtf8().constData(),
+        Ds3FileReader::m_fileFormatVersion.toUtf8().constData(),
+        Ds3FileReader::m_headFormat.toUtf8().constData());
+    unsigned int headerSize = firstLineSizeExcludeSizeSelf + 12 + headerXml.size();
+    char headerSizeString[100] = {0};
+    sprintf(headerSizeString, "%010u\r\n", headerSize);
+    file.write(firstLine, firstLineSizeExcludeSizeSelf);
+    file.write(headerSizeString, strlen(headerSizeString));
+    file.write(headerXml);
+    for (int i = 0; i < m_items.size(); i++) {
+        Ds3WriterItem *writerItem = &m_items[i];
+        file.write(*writerItem->byteArray);
+    }
+    
+    return true;
+}
+
diff --git a/src/ds3file.h b/src/ds3file.h
new file mode 100644
index 00000000..4976e0d9
--- /dev/null
+++ b/src/ds3file.h
@@ -0,0 +1,67 @@
+#ifndef DS3_FILE_H
+#define DS3_FILE_H
+#include <QObject>
+#include <QString>
+#include <QByteArray>
+#include <map>
+
+/*
+DUST3D 1.0 xml 12345
+<?xml version="1.0" encoding="UTF-8"?>
+<ds3>
+    <model name="ant.xml" offset="0" size="1024"/>
+    <asset name="ant.jpg" offset="1024" size="279306"/>
+</ds3>
+... Binary content ...
+*/
+
+class Ds3ReaderItem
+{
+public:
+    QString type;
+    QString name;
+    long long offset;
+    long long size;
+};
+
+class Ds3FileReader : public QObject
+{
+    Q_OBJECT
+public:
+    Ds3FileReader(const QString &filename);
+    void loadItem(const QString &name, QByteArray *byteArray);
+    const QList<Ds3ReaderItem> &items();
+    static QString m_applicationName;
+    static QString m_fileFormatVersion;
+    static QString m_headFormat;
+private:
+    std::map<QString, Ds3ReaderItem> m_itemsMap;
+    QList<Ds3ReaderItem> m_items;
+    QString m_filename;
+private:
+    QString readFirstLine();
+    bool m_headerIsGood;
+    long long m_binaryOffset;
+};
+
+class Ds3WriterItem
+{
+public:
+    QString type;
+    QString name;
+    const QByteArray *byteArray;
+};
+
+class Ds3FileWriter : public QObject
+{
+    Q_OBJECT
+public:
+    bool add(const QString &name, const QString &type, const QByteArray *byteArray);
+    bool save(const QString &filename);
+private:
+    std::map<QString, Ds3WriterItem> m_itemsMap;
+    QList<Ds3WriterItem> m_items;
+    QString m_filename;
+};
+
+#endif
diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index b2c25a78..5c6e03ca 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -8,17 +8,18 @@
 #include <QApplication>
 #include <QDesktopWidget>
 #include <QStackedWidget>
+#include <QXmlStreamReader>
+#include <QBuffer>
 #include <assert.h>
 #include "mainwindow.h"
 #include "skeletonwidget.h"
-#include "combineeditwidget.h"
 #include "theme.h"
+#include "ds3file.h"
 
 MainWindow::MainWindow()
 {
-    m_partsPageButton = new QPushButton("Parts");
-    m_combinePageButton = new QPushButton("Combine");
-    m_motionPageButton = new QPushButton("Motion");
+    m_modelPageButton = new QPushButton("Model");
+    m_sharePageButton = new QPushButton("Share");
     
     QWidget *hrWidget = new QWidget;
     hrWidget->setFixedHeight(2);
@@ -27,25 +28,22 @@ MainWindow::MainWindow()
     hrWidget->setContentsMargins(0, 0, 0, 0);
     
     QButtonGroup *pageButtonGroup = new QButtonGroup;
-    pageButtonGroup->addButton(m_partsPageButton);
-    pageButtonGroup->addButton(m_combinePageButton);
-    pageButtonGroup->addButton(m_motionPageButton);
+    pageButtonGroup->addButton(m_modelPageButton);
+    pageButtonGroup->addButton(m_sharePageButton);
     
-    m_partsPageButton->setCheckable(true);
-    m_combinePageButton->setCheckable(true);
-    m_motionPageButton->setCheckable(true);
+    m_modelPageButton->setCheckable(true);
+    m_sharePageButton->setCheckable(true);
     
     pageButtonGroup->setExclusive(true);
     
-    m_combinePageButton->setChecked(true);
+    m_modelPageButton->setChecked(true);
     
     QHBoxLayout *topButtonsLayout = new QHBoxLayout;
     topButtonsLayout->setContentsMargins(0, 0, 0, 0);
     topButtonsLayout->setSpacing(0);
     topButtonsLayout->addStretch();
-    topButtonsLayout->addWidget(m_partsPageButton);
-    topButtonsLayout->addWidget(m_combinePageButton);
-    topButtonsLayout->addWidget(m_motionPageButton);
+    topButtonsLayout->addWidget(m_modelPageButton);
+    topButtonsLayout->addWidget(m_sharePageButton);
     topButtonsLayout->addStretch();
     
     QVBoxLayout *topLayout = new QVBoxLayout;
@@ -54,86 +52,46 @@ MainWindow::MainWindow()
     topLayout->addLayout(topButtonsLayout);
     topLayout->addWidget(hrWidget);
     
-    QVBoxLayout *partsRightLayout = new QVBoxLayout;
+    QVBoxLayout *modelRightLayout = new QVBoxLayout;
     
-    partsRightLayout->addSpacing(20);
+    modelRightLayout->addSpacing(20);
     
     QPushButton *changeTurnaroundButton = new QPushButton("    Change Turnaround    ");
-    partsRightLayout->addWidget(changeTurnaroundButton);
+    modelRightLayout->addWidget(changeTurnaroundButton);
     
-    QPushButton *exportPartsModelButton = new QPushButton("    Export Model(.obj)    ");
-    partsRightLayout->addWidget(exportPartsModelButton);
+    QPushButton *exportPartsModelButton = new QPushButton("    Export    ");
+    modelRightLayout->addWidget(exportPartsModelButton);
     
-    QPushButton *newPartsButton = new QPushButton("    New Parts    ");
-    partsRightLayout->addWidget(newPartsButton);
+    QPushButton *newModelButton = new QPushButton("    New    ");
+    modelRightLayout->addWidget(newModelButton);
     
-    QPushButton *loadPartsButton = new QPushButton("    Load Parts    ");
-    partsRightLayout->addWidget(loadPartsButton);
+    QPushButton *loadModelButton = new QPushButton("    Load    ");
+    modelRightLayout->addWidget(loadModelButton);
     
-    QPushButton *savePartsButton = new QPushButton("    Save Parts    ");
-    partsRightLayout->addWidget(savePartsButton);
+    QPushButton *saveModelButton = new QPushButton("    Save    ");
+    modelRightLayout->addWidget(saveModelButton);
     
-    QPushButton *savePartsAsButton = new QPushButton("    Save Parts as    ");
-    partsRightLayout->addWidget(savePartsAsButton);
-    savePartsAsButton->hide();
+    QPushButton *saveModelAsButton = new QPushButton("    Save as    ");
+    modelRightLayout->addWidget(saveModelAsButton);
+    saveModelAsButton->hide();
     
-    partsRightLayout->addStretch();
+    modelRightLayout->addStretch();
     
     SkeletonWidget *skeletonWidget = new SkeletonWidget(this);
     m_skeletonWidget = skeletonWidget;
     
-    QHBoxLayout *partsPageLayout = new QHBoxLayout;
-    partsPageLayout->addWidget(skeletonWidget);
-    partsPageLayout->addLayout(partsRightLayout);
+    QHBoxLayout *modelPageLayout = new QHBoxLayout;
+    modelPageLayout->addWidget(skeletonWidget);
+    modelPageLayout->addLayout(modelRightLayout);
     
-    QWidget *partsPageWidget = new QWidget;
-    partsPageWidget->setLayout(partsPageLayout);
+    QWidget *modelPageWidget = new QWidget;
+    modelPageWidget->setLayout(modelPageLayout);
     
-    QVBoxLayout *combineRightLayout = new QVBoxLayout;
-    
-    combineRightLayout->addSpacing(20);
-    
-    QPushButton *importPartsToCombineButton = new QPushButton("    Import Parts    ");
-    combineRightLayout->addWidget(importPartsToCombineButton);
-    
-    QPushButton *exportCombineModelButton = new QPushButton("    Export Model(.obj)    ");
-    combineRightLayout->addWidget(exportCombineModelButton);
-    
-    QPushButton *newCombineButton = new QPushButton("    New Combine    ");
-    combineRightLayout->addWidget(newCombineButton);
-    
-    QPushButton *loadCombineButton = new QPushButton("    Load Combine    ");
-    combineRightLayout->addWidget(loadCombineButton);
-    
-    QPushButton *saveCombineButton = new QPushButton("    Save Combine    ");
-    combineRightLayout->addWidget(saveCombineButton);
-    
-    QPushButton *saveCombineAsButton = new QPushButton("    Save Combine as    ");
-    combineRightLayout->addWidget(saveCombineAsButton);
-    saveCombineAsButton->hide();
-    
-    combineRightLayout->addStretch();
-    
-    combineRightLayout->setSizeConstraint(QLayout::SetMinimumSize);
-    
-    CombineEditWidget *combineEditWidget = new CombineEditWidget();
-    
-    QHBoxLayout *combinePageLayout = new QHBoxLayout;
-    combinePageLayout->addSpacing(10);
-    combinePageLayout->addWidget(combineEditWidget);
-    combinePageLayout->addStretch();
-    combinePageLayout->addLayout(combineRightLayout);
-    combinePageLayout->addSpacing(10);
-    
-    QWidget *combinePageWidget = new QWidget;
-    combinePageWidget->setLayout(combinePageLayout);
-    
-    QWidget *motionPageWidget = new QWidget;
+    QWidget *sharePageWidget = new QWidget;
     
     QStackedWidget *stackedWidget = new QStackedWidget;
-    stackedWidget->addWidget(partsPageWidget);
-    stackedWidget->addWidget(combinePageWidget);
-    stackedWidget->addWidget(motionPageWidget);
+    stackedWidget->addWidget(modelPageWidget);
+    stackedWidget->addWidget(sharePageWidget);
     
     m_stackedWidget = stackedWidget;
     
@@ -152,60 +110,85 @@ MainWindow::MainWindow()
     connectResult = connect(changeTurnaroundButton, SIGNAL(clicked()), skeletonWidget, SLOT(changeTurnaround()));
     assert(connectResult);
     
-    connectResult = connect(m_partsPageButton, SIGNAL(clicked()), this, SLOT(updatePageButtons()));
+    connectResult = connect(m_modelPageButton, SIGNAL(clicked()), this, SLOT(updatePageButtons()));
     assert(connectResult);
     
-    connectResult = connect(m_combinePageButton, SIGNAL(clicked()), this, SLOT(updatePageButtons()));
+    connectResult = connect(m_sharePageButton, SIGNAL(clicked()), this, SLOT(updatePageButtons()));
     assert(connectResult);
     
-    connectResult = connect(m_motionPageButton, SIGNAL(clicked()), this, SLOT(updatePageButtons()));
+    connectResult = connect(saveModelButton, SIGNAL(clicked()), this, SLOT(saveModel()));
     assert(connectResult);
     
-    connectResult = connect(savePartsButton, SIGNAL(clicked()), this, SLOT(saveParts()));
-    assert(connectResult);
-    
-    connectResult = connect(loadPartsButton, SIGNAL(clicked()), this, SLOT(loadParts()));
+    connectResult = connect(loadModelButton, SIGNAL(clicked()), this, SLOT(loadModel()));
     assert(connectResult);
     
     updatePageButtons();
 }
 
-void MainWindow::loadParts()
+void MainWindow::loadModel()
 {
     QString filename = QFileDialog::getOpenFileName(this,
-        tr("Load Parts"), ".",
-        tr("Xml files (*.xml)"));
+        tr("Load Model"), ".",
+        tr("Dust 3D Project (*.ds3)"));
     if (filename.isEmpty())
         return;
-    m_skeletonWidget->graphicsView()->loadFromXml(filename);
+    Ds3FileReader ds3Reader(filename);
+    for (int i = 0; i < ds3Reader.items().size(); ++i) {
+        Ds3ReaderItem item = ds3Reader.items().at(i);
+        if (item.type == "model") {
+            QByteArray data;
+            ds3Reader.loadItem(item.name, &data);
+            QXmlStreamReader xmlReader(data);
+            m_skeletonWidget->graphicsView()->loadFromXmlStream(xmlReader);
+        } else if (item.type == "asset") {
+            if (item.name == "canvas.png") {
+                QByteArray data;
+                ds3Reader.loadItem(item.name, &data);
+                QImage image = QImage::fromData(data, "PNG");
+                m_skeletonWidget->graphicsView()->updateBackgroundImage(image);
+            }
+        }
+    }
 }
 
-void MainWindow::saveParts()
+void MainWindow::saveModel()
 {
-    if (m_savePartsAs.isEmpty()) {
-        m_savePartsAs = QFileDialog::getSaveFileName(this,
-           tr("Save Parts"), ".",
-           tr("Xml files (*.xml)"));
-        if (m_savePartsAs.isEmpty()) {
+    if (m_saveModelAs.isEmpty()) {
+        m_saveModelAs = QFileDialog::getSaveFileName(this,
+           tr("Save Model"), ".",
+           tr("Dust 3D Project (*.ds3)"));
+        if (m_saveModelAs.isEmpty()) {
             return;
         }
     }
-    m_skeletonWidget->graphicsView()->saveToXml(m_savePartsAs);
+    
+    Ds3FileWriter ds3Writer;
+    
+    QByteArray modelXml;
+    QXmlStreamWriter stream(&modelXml);
+    m_skeletonWidget->graphicsView()->saveToXmlStream(&stream);
+    if (modelXml.size() > 0)
+        ds3Writer.add("model1.xml", "model", &modelXml);
+    
+    QByteArray imageByteArray;
+    QBuffer pngBuffer(&imageByteArray);
+    pngBuffer.open(QIODevice::WriteOnly);
+    m_skeletonWidget->graphicsView()->backgroundImage().save(&pngBuffer, "PNG");
+    if (imageByteArray.size() > 0)
+        ds3Writer.add("canvas.png", "asset", &imageByteArray);
+    
+    ds3Writer.save(m_saveModelAs);
 }
 
 void MainWindow::updatePageButtons()
 {
-    if (m_partsPageButton->isChecked()) {
+    if (m_modelPageButton->isChecked()) {
         m_stackedWidget->setCurrentIndex(0);
     }
-    if (m_combinePageButton->isChecked()) {
+    if (m_sharePageButton->isChecked()) {
         m_stackedWidget->setCurrentIndex(1);
     }
-    if (m_motionPageButton->isChecked()) {
-        m_stackedWidget->setCurrentIndex(2);
-    }
-    m_partsPageButton->setStyleSheet(m_partsPageButton->isChecked() ? Theme::tabButtonSelectedStylesheet : Theme::tabButtonStylesheet);
-    m_combinePageButton->setStyleSheet(m_combinePageButton->isChecked() ? Theme::tabButtonSelectedStylesheet : Theme::tabButtonStylesheet);
-    m_motionPageButton->setStyleSheet(m_motionPageButton->isChecked() ? Theme::tabButtonSelectedStylesheet : Theme::tabButtonStylesheet);
+    m_modelPageButton->setStyleSheet(m_modelPageButton->isChecked() ? Theme::tabButtonSelectedStylesheet : Theme::tabButtonStylesheet);
+    m_sharePageButton->setStyleSheet(m_sharePageButton->isChecked() ? Theme::tabButtonSelectedStylesheet : Theme::tabButtonStylesheet);
 }
 
diff --git a/src/mainwindow.h b/src/mainwindow.h
index b845588f..2a6dbfa3 100644
--- a/src/mainwindow.h
+++ b/src/mainwindow.h
@@ -14,14 +14,13 @@ public:
     MainWindow();
 public slots:
     void updatePageButtons();
-    void saveParts();
-    void loadParts();
+    void saveModel();
+    void loadModel();
 private:
-    QPushButton *m_partsPageButton;
-    QPushButton *m_combinePageButton;
-    QPushButton *m_motionPageButton;
+    QPushButton *m_modelPageButton;
+    QPushButton *m_sharePageButton;
     QStackedWidget *m_stackedWidget;
-    QString m_savePartsAs;
+    QString m_saveModelAs;
     SkeletonWidget *m_skeletonWidget;
 };
 
diff --git a/src/modelingwidget.cpp b/src/modelingwidget.cpp
index 6fe7cdce..794e0437 100644
--- a/src/modelingwidget.cpp
+++ b/src/modelingwidget.cpp
@@ -108,7 +108,7 @@ static const char *fragmentShaderSourceCore =
     "void main() {\n"
     "   highp vec3 L = normalize(lightPos - vert);\n"
     "   highp float NL = max(dot(normalize(vertNormal), L), 0.0);\n"
-    "   highp vec3 color = vec3(0.99, 0.4, 0.13);\n"
+    "   highp vec3 color = vec3(1.0, 1.0, 1.0);\n"
     "   highp vec3 col = clamp(color * 0.2 + color * 0.8 * NL, 0.0, 1.0);\n"
     "   fragColor = vec4(col, 1.0);\n"
     "}\n";
@@ -134,7 +134,7 @@ static const char *fragmentShaderSource =
     "void main() {\n"
     "   highp vec3 L = normalize(lightPos - vert);\n"
     "   highp float NL = max(dot(normalize(vertNormal), L), 0.0);\n"
-    "   highp vec3 color = vec3(0.99, 0.4, 0.13);\n"
+    "   highp vec3 color = vec3(1.0, 1.0, 1.0);\n"
     "   highp vec3 col = clamp(color * 0.2 + color * 0.8 * NL, 0.0, 1.0);\n"
     "   gl_FragColor = vec4(col, 1.0);\n"
     "}\n";
diff --git a/src/skeletoneditgraphicsview.cpp b/src/skeletoneditgraphicsview.cpp
index e9dac1d5..7c02636d 100644
--- a/src/skeletoneditgraphicsview.cpp
+++ b/src/skeletoneditgraphicsview.cpp
@@ -1,6 +1,7 @@
 #include <QGraphicsPixmapItem>
 #include <QXmlStreamWriter>
 #include <QFile>
+#include <QApplication>
 #include <cmath>
 #include <map>
 #include <vector>
@@ -48,7 +49,7 @@ void SkeletonEditGraphicsView::toggleAddNodeMode()
 void SkeletonEditGraphicsView::applyAddNodeMode()
 {
     m_pendingNodeItem->setVisible(m_inAddNodeMode);
-    m_pendingEdgeItem->setVisible(m_inAddNodeMode);
+    m_pendingEdgeItem->setVisible(m_inAddNodeMode && m_nextStartNodeItem);
     setMouseTracking(true);
 }
 
@@ -93,6 +94,10 @@ void SkeletonEditGraphicsView::mousePressEvent(QMouseEvent *event)
             if (m_lastHoverNodeItem) {
                 setNextStartNodeItem(m_lastHoverNodeItem->master());
                 m_lastHoverNodeItem = NULL;
+            } else {
+                if (m_nextStartNodeItem) {
+                    setNextStartNodeItem(NULL);
+                }
             }
         }
     }
@@ -102,7 +107,8 @@ void SkeletonEditGraphicsView::mousePressEvent(QMouseEvent *event)
 void SkeletonEditGraphicsView::mouseDoubleClickEvent(QMouseEvent *event)
 {
     QWidget::mouseDoubleClickEvent(event);
-    emit changeTurnaroundTriggered();
+    if (QApplication::keyboardModifiers() & Qt::ControlModifier)
+        emit changeTurnaroundTriggered();
 }
 
 float SkeletonEditGraphicsView::findXForSlave(float x)
@@ -110,6 +116,21 @@ float SkeletonEditGraphicsView::findXForSlave(float x)
     return x - m_backgroundItem->boundingRect().width() / 4;
 }
 
+void SkeletonEditGraphicsView::keyPressEvent(QKeyEvent *event)
+{
+    QWidget::keyPressEvent(event);
+    if (!m_backgroundLoaded)
+        return;
+    if (event->key() == Qt::Key_A)
+        toggleAddNodeMode();
+}
+
+void SkeletonEditGraphicsView::resizeEvent(QResizeEvent *event)
+{
+    QFrame::resizeEvent(event);
+    emit sizeChanged();
+}
+
 void SkeletonEditGraphicsView::mouseReleaseEvent(QMouseEvent *event)
 {
     QWidget::mouseReleaseEvent(event);
@@ -135,8 +156,6 @@ void SkeletonEditGraphicsView::mouseReleaseEvent(QMouseEvent *event)
             emit nodesChanged();
         }
         m_isMovingNodeItem = false;
-    } else if (event->button() == Qt::RightButton) {
-        toggleAddNodeMode();
     }
 }
 
@@ -313,6 +332,16 @@ void SkeletonEditGraphicsView::updateBackgroundImage(const QImage &image)
     }
 }
 
+QPixmap SkeletonEditGraphicsView::backgroundImage()
+{
+    return m_backgroundItem->pixmap();
+}
+
+bool SkeletonEditGraphicsView::hasBackgroundImage()
+{
+    return m_backgroundLoaded;
+}
+
 void SkeletonEditGraphicsView::adjustItems(QSizeF oldSceneSize, QSizeF newSceneSize)
 {
     if (oldSceneSize == newSceneSize)
@@ -338,13 +367,8 @@ void SkeletonEditGraphicsView::adjustItems(QSizeF oldSceneSize, QSizeF newSceneS
     }
 }
 
-void SkeletonEditGraphicsView::loadFromXml(const QString &filename)
+void SkeletonEditGraphicsView::loadFromXmlStream(QXmlStreamReader &reader)
 {
-    QFile file(filename);
-    if (!file.open(QFile::ReadOnly | QFile::Text)) {
-        return;
-    }
-    
     float radiusMul = 1.0;
     float xMul = 1.0;
     float yMul = radiusMul;
@@ -353,33 +377,34 @@ void SkeletonEditGraphicsView::loadFromXml(const QString &filename)
     std::vector<std::map<QString, QString>> pendingEdges;
     std::map<QString, SkeletonEditNodeItem *> addedNodeMapById;
     
-    QXmlStreamReader xml;
-    xml.setDevice(&file);
-    while (!xml.atEnd()) {
-        xml.readNext();
-        printf("tokenString:%s\n", xml.tokenString().toUtf8().constData());
-        if (xml.isStartElement()) {
-            printf("name:%s\n", xml.name().toUtf8().constData());
-            if (xml.name() == "canvas") {
-                QString canvasWidth = xml.attributes().value("width").toString();
-                QString canvasHeight = xml.attributes().value("height").toString();
+    while (!reader.atEnd()) {
+        reader.readNext();
+        if (reader.isStartElement()) {
+            if (reader.name() == "canvas") {
+                QString canvasWidth = reader.attributes().value("width").toString();
+                QString canvasHeight = reader.attributes().value("height").toString();
                 float canvasHeightWidth = canvasWidth.toFloat();
                 float canvasHeightVal = canvasHeight.toFloat();
+                if (!hasBackgroundImage()) {
+                    QPixmap emptyImage((int)canvasHeightWidth, (int)canvasHeightVal);
+                    emptyImage.fill(QWidget::palette().color(QWidget::backgroundRole()));
+                    updateBackgroundImage(emptyImage.toImage());
+                }
                 if (canvasHeightVal > 0)
                     radiusMul = (float)scene()->sceneRect().height() / canvasHeightVal;
                 if (canvasHeightWidth > 0)
                     xMul = (float)scene()->sceneRect().width() / canvasHeightWidth;
                 yMul = radiusMul;
-            } else if (xml.name() == "origin") {
+            } else if (reader.name() == "origin") {
                 if (pendingNodes.size() > 0) {
-                    pendingNodes[pendingNodes.size() - 1]["x"] = QString("%1").arg(xml.attributes().value("x").toString().toFloat() * xMul);
-                    pendingNodes[pendingNodes.size() - 1]["y"] = QString("%1").arg(xml.attributes().value("y").toString().toFloat() * yMul);
+                    pendingNodes[pendingNodes.size() - 1]["x"] = QString("%1").arg(reader.attributes().value("x").toString().toFloat() * xMul);
+                    pendingNodes[pendingNodes.size() - 1]["y"] = QString("%1").arg(reader.attributes().value("y").toString().toFloat() * yMul);
                 }
-            } else if (xml.name() == "node") {
-                QString nodeId = xml.attributes().value("id").toString();
-                QString nodeType = xml.attributes().value("type").toString();
-                QString nodePairId = xml.attributes().value("pair").toString();
-                QString nodeRadius = xml.attributes().value("radius").toString();
+            } else if (reader.name() == "node") {
+                QString nodeId = reader.attributes().value("id").toString();
+                QString nodeType = reader.attributes().value("type").toString();
+                QString nodePairId = reader.attributes().value("pair").toString();
+                QString nodeRadius = reader.attributes().value("radius").toString();
                 std::map<QString, QString> pendingNode;
                 pendingNode["id"] = nodeId;
                 pendingNode["type"] = nodeType;
@@ -388,10 +413,10 @@ void SkeletonEditGraphicsView::loadFromXml(const QString &filename)
                 pendingNode["x"] = "0";
                 pendingNode["y"] = "0";
                 pendingNodes.push_back(pendingNode);
-            } else if (xml.name() == "edge") {
-                QString edgeId = xml.attributes().value("id").toString();
-                QString edgeFromNodeId = xml.attributes().value("from").toString();
-                QString edgeToNodeId = xml.attributes().value("to").toString();
+            } else if (reader.name() == "edge") {
+                QString edgeId = reader.attributes().value("id").toString();
+                QString edgeFromNodeId = reader.attributes().value("from").toString();
+                QString edgeToNodeId = reader.attributes().value("to").toString();
                 if (!edgeFromNodeId.isEmpty() && !edgeToNodeId.isEmpty()) {
                     std::map<QString, QString> pendingEdge;
                     pendingEdge["id"] = edgeId;
@@ -431,18 +456,14 @@ void SkeletonEditGraphicsView::loadFromXml(const QString &filename)
     emit nodesChanged();
 }
 
-void SkeletonEditGraphicsView::saveToXml(const QString &filename)
+void SkeletonEditGraphicsView::saveToXmlStream(QXmlStreamWriter *writer)
 {
-    QFile file(filename);
-    file.open(QIODevice::WriteOnly);
+    writer->setAutoFormatting(true);
+    writer->writeStartDocument();
     
-    QXmlStreamWriter stream(&file);
-    stream.setAutoFormatting(true);
-    stream.writeStartDocument();
-    
-    stream.writeStartElement("canvas");
-        stream.writeAttribute("width", QString("%1").arg(scene()->sceneRect().width()));
-        stream.writeAttribute("height", QString("%1").arg(scene()->sceneRect().height()));
+    writer->writeStartElement("canvas");
+        writer->writeAttribute("width", QString("%1").arg(scene()->sceneRect().width()));
+        writer->writeAttribute("height", QString("%1").arg(scene()->sceneRect().height()));
     
         QList<QGraphicsItem *>::iterator it;
         QList<QGraphicsItem *> list = scene()->items();
@@ -455,40 +476,40 @@ void SkeletonEditGraphicsView::saveToXml(const QString &filename)
                 nextNodeId++;
             }
         }
-        stream.writeStartElement("nodes");
+        writer->writeStartElement("nodes");
         for (it = list.begin(); it != list.end(); ++it) {
             if ((*it)->data(0).toString() == "node") {
                 SkeletonEditNodeItem *nodeItem = static_cast<SkeletonEditNodeItem *>(*it);
-                stream.writeStartElement("node");
-                    stream.writeAttribute("id", QString("node%1").arg(nodeIdMap[nodeItem]));
-                    stream.writeAttribute("type", nodeItem->isMaster() ? "master" : "slave");
-                    stream.writeAttribute("pair", QString("node%1").arg(nodeIdMap[nodeItem->pair()]));
-                    stream.writeAttribute("radius", QString("%1").arg(nodeItem->radius()));
-                    stream.writeStartElement("origin");
+                writer->writeStartElement("node");
+                    writer->writeAttribute("id", QString("node%1").arg(nodeIdMap[nodeItem]));
+                    writer->writeAttribute("type", nodeItem->isMaster() ? "master" : "slave");
+                    writer->writeAttribute("pair", QString("node%1").arg(nodeIdMap[nodeItem->pair()]));
+                    writer->writeAttribute("radius", QString("%1").arg(nodeItem->radius()));
+                    writer->writeStartElement("origin");
                         QPointF origin = nodeItem->origin();
-                        stream.writeAttribute("x", QString("%1").arg(origin.x()));
-                        stream.writeAttribute("y", QString("%1").arg(origin.y()));
-                    stream.writeEndElement();
-                stream.writeEndElement();
+                        writer->writeAttribute("x", QString("%1").arg(origin.x()));
+                        writer->writeAttribute("y", QString("%1").arg(origin.y()));
+                    writer->writeEndElement();
+                writer->writeEndElement();
             }
         }
-        stream.writeEndElement();
-        stream.writeStartElement("edges");
+        writer->writeEndElement();
+        writer->writeStartElement("edges");
         int nextEdgeId = 1;
         for (it = list.begin(); it != list.end(); ++it) {
             if ((*it)->data(0).toString() == "edge") {
                 SkeletonEditEdgeItem *edgeItem = static_cast<SkeletonEditEdgeItem *>(*it);
-                stream.writeStartElement("edge");
-                    stream.writeAttribute("id", QString("edge%1").arg(nextEdgeId));
-                    stream.writeAttribute("from", QString("node%1").arg(nodeIdMap[edgeItem->firstNode()]));
-                    stream.writeAttribute("to", QString("node%1").arg(nodeIdMap[edgeItem->secondNode()]));
-                stream.writeEndElement();
+                writer->writeStartElement("edge");
+                    writer->writeAttribute("id", QString("edge%1").arg(nextEdgeId));
+                    writer->writeAttribute("from", QString("node%1").arg(nodeIdMap[edgeItem->firstNode()]));
+                    writer->writeAttribute("to", QString("node%1").arg(nodeIdMap[edgeItem->secondNode()]));
+                writer->writeEndElement();
                 nextEdgeId++;
             }
         }
-        stream.writeEndElement();
+        writer->writeEndElement();
     
-    stream.writeEndElement();
-    stream.writeEndDocument();
+    writer->writeEndElement();
+    writer->writeEndDocument();
 }
 
diff --git a/src/skeletoneditgraphicsview.h b/src/skeletoneditgraphicsview.h
index ffd90e95..e0351605 100644
--- a/src/skeletoneditgraphicsview.h
+++ b/src/skeletoneditgraphicsview.h
@@ -2,6 +2,9 @@
 #define SKELETON_EDIT_GRAPHICS_VIEW_H
 #include <QGraphicsView>
 #include <QMouseEvent>
+#include <QKeyEvent>
+#include <QXmlStreamWriter>
+#include <QXmlStreamReader>
 #include "skeletoneditnodeitem.h"
 #include "skeletoneditedgeitem.h"
 
@@ -9,6 +12,7 @@ class SkeletonEditGraphicsView : public QGraphicsView
 {
     Q_OBJECT
 signals:
+    void sizeChanged();
     void nodesChanged();
     void changeTurnaroundTriggered();
 public slots:
@@ -17,14 +21,18 @@ public slots:
 public:
     SkeletonEditGraphicsView(QWidget *parent = 0);
     void updateBackgroundImage(const QImage &image);
-    void saveToXml(const QString &filename);
-    void loadFromXml(const QString &filename);
+    void saveToXmlStream(QXmlStreamWriter *writer);
+    void loadFromXmlStream(QXmlStreamReader &reader);
+    bool hasBackgroundImage();
+    QPixmap backgroundImage();
 protected:
     void mouseMoveEvent(QMouseEvent *event);
     void wheelEvent(QWheelEvent *event);
     void mouseReleaseEvent(QMouseEvent *event);
     void mousePressEvent(QMouseEvent *event);
     void mouseDoubleClickEvent(QMouseEvent *event);
+    void keyPressEvent(QKeyEvent *event);
+    void resizeEvent(QResizeEvent *event);
 private:
     QGraphicsPixmapItem *m_backgroundItem;
     QGraphicsEllipseItem *m_pendingNodeItem;
diff --git a/src/skeletoneditwidget.cpp b/src/skeletoneditwidget.cpp
deleted file mode 100644
index 4f9195ed..00000000
--- a/src/skeletoneditwidget.cpp
+++ /dev/null
@@ -1,39 +0,0 @@
-#include "skeletoneditwidget.h"
-#include <QGraphicsScene>
-#include <QGraphicsView>
-#include <QGridLayout>
-#include <QGraphicsPixmapItem>
-
-// Modifed from http://doc.qt.io/qt-5/qtwidgets-graphicsview-chip-view-cpp.html
-
-SkeletonEditWidget::SkeletonEditWidget(QWidget *parent) :
-    QFrame(parent)
-{
-    m_graphicsView = new SkeletonEditGraphicsView(this);
-    m_graphicsView->setRenderHint(QPainter::Antialiasing, false);
-    m_graphicsView->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
-    m_graphicsView->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
-    
-    m_graphicsView->setBackgroundBrush(QBrush(QWidget::palette().color(QWidget::backgroundRole()), Qt::SolidPattern));
-    
-    QGridLayout *mainLayout = new QGridLayout;
-    mainLayout->addWidget(m_graphicsView, 0, 0, 1, 1);
-    
-    setLayout(mainLayout);
-}
-
-SkeletonEditGraphicsView *SkeletonEditWidget::graphicsView()
-{
-    return m_graphicsView;
-}
-
-void SkeletonEditWidget::resizeEvent(QResizeEvent *event)
-{
-    QFrame::resizeEvent(event);
-    emit sizeChanged();
-}
-
-void SkeletonEditWidget::mouseMoveEvent(QMouseEvent *event)
-{
-    QFrame::mouseMoveEvent(event);
-}
diff --git a/src/skeletoneditwidget.h b/src/skeletoneditwidget.h
deleted file mode 100644
index 8038c4f1..00000000
--- a/src/skeletoneditwidget.h
+++ /dev/null
@@ -1,26 +0,0 @@
-#ifndef SKELETON_EDIT_WIDGET_H
-#define SKELETON_EDIT_WIDGET_H
-#include <QFrame>
-#include <QGraphicsView>
-#include <QGraphicsScene>
-#include <QGraphicsPixmapItem>
-#include <QMouseEvent>
-#include <QGraphicsEllipseItem>
-#include "skeletoneditgraphicsview.h"
-
-class SkeletonEditWidget : public QFrame
-{
-    Q_OBJECT
-signals:
-    void sizeChanged();
-public:
-    SkeletonEditWidget(QWidget *parent = 0);
-    SkeletonEditGraphicsView *graphicsView();
-protected:
-    void resizeEvent(QResizeEvent *event);
-    void mouseMoveEvent(QMouseEvent *event);
-private:
-    SkeletonEditGraphicsView *m_graphicsView;
-};
-
-#endif
diff --git a/src/skeletontomesh.cpp b/src/skeletontomesh.cpp
index 06a02f4a..15b2d58f 100644
--- a/src/skeletontomesh.cpp
+++ b/src/skeletontomesh.cpp
@@ -34,6 +34,7 @@ SkeletonToMesh::SkeletonToMesh(SkeletonEditGraphicsView *graphicsView) :
                     node.originX = origin.x();
                     node.originY = origin.y();
                     node.originZ = nodeItem->slave()->origin().x();
+                    node.processed = false;
                     node.bmeshNodeId = -1;
                     node.radius = nodeItem->radius();
                     
diff --git a/src/skeletontomesh.h b/src/skeletontomesh.h
index 51397bb7..036290a8 100644
--- a/src/skeletontomesh.h
+++ b/src/skeletontomesh.h
@@ -13,6 +13,7 @@ struct SkeletonNode
     float originY;
     float originZ;
     float radius;
+    bool processed;
     int bmeshNodeId;
 };
 
diff --git a/src/skeletonwidget.cpp b/src/skeletonwidget.cpp
index b398719f..d683c8c4 100644
--- a/src/skeletonwidget.cpp
+++ b/src/skeletonwidget.cpp
@@ -9,7 +9,6 @@
 #include <QDesktopWidget>
 #include <assert.h>
 #include "skeletonwidget.h"
-#include "skeletoneditwidget.h"
 #include "meshlite.h"
 #include "skeletontomesh.h"
 #include "turnaroundloader.h"
@@ -24,7 +23,12 @@ SkeletonWidget::SkeletonWidget(QWidget *parent) :
     QHBoxLayout *topLayout = new QHBoxLayout;
     topLayout->addStretch();
     
-    m_skeletonEditWidget = new SkeletonEditWidget;
+    m_graphicsView = new SkeletonEditGraphicsView(this);
+    m_graphicsView->setRenderHint(QPainter::Antialiasing, false);
+    m_graphicsView->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+    m_graphicsView->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+    
+    m_graphicsView->setBackgroundBrush(QBrush(QWidget::palette().color(QWidget::backgroundRole()), Qt::SolidPattern));
     
     m_modelingWidget = new ModelingWidget(this);
     m_modelingWidget->setMinimumSize(128, 128);
@@ -59,7 +63,7 @@ SkeletonWidget::SkeletonWidget(QWidget *parent) :
     
     QHBoxLayout *middleLayout = new QHBoxLayout;
     middleLayout->addLayout(leftLayout);
-    middleLayout->addWidget(m_skeletonEditWidget);
+    middleLayout->addWidget(m_graphicsView);
     middleLayout->addLayout(rightLayout);
     
     QVBoxLayout *mainLayout = new QVBoxLayout;
@@ -73,19 +77,19 @@ SkeletonWidget::SkeletonWidget(QWidget *parent) :
     
     bool connectResult;
     
-    connectResult = connect(addAction, SIGNAL(triggered(bool)), m_skeletonEditWidget->graphicsView(), SLOT(turnOnAddNodeMode()));
+    connectResult = connect(addAction, SIGNAL(triggered(bool)), m_graphicsView, SLOT(turnOnAddNodeMode()));
     assert(connectResult);
     
-    connectResult = connectResult = connect(selectAction, SIGNAL(triggered(bool)), m_skeletonEditWidget->graphicsView(), SLOT(turnOffAddNodeMode()));
+    connectResult = connectResult = connect(selectAction, SIGNAL(triggered(bool)), m_graphicsView, SLOT(turnOffAddNodeMode()));
     assert(connectResult);
     
-    connectResult = connect(m_skeletonEditWidget->graphicsView(), SIGNAL(nodesChanged()), this, SLOT(skeletonChanged()));
+    connectResult = connect(m_graphicsView, SIGNAL(nodesChanged()), this, SLOT(skeletonChanged()));
     assert(connectResult);
     
-    connectResult = connect(m_skeletonEditWidget, SIGNAL(sizeChanged()), this, SLOT(turnaroundChanged()));
+    connectResult = connect(m_graphicsView, SIGNAL(sizeChanged()), this, SLOT(turnaroundChanged()));
     assert(connectResult);
     
-    connectResult = connect(m_skeletonEditWidget->graphicsView(), SIGNAL(changeTurnaroundTriggered()), this, SLOT(changeTurnaround()));
+    connectResult = connect(m_graphicsView, SIGNAL(changeTurnaroundTriggered()), this, SLOT(changeTurnaround()));
     assert(connectResult);
     
     //connectResult = connect(clipButton, SIGNAL(clicked()), this, SLOT(saveClip()));
@@ -94,7 +98,7 @@ SkeletonWidget::SkeletonWidget(QWidget *parent) :
 
 SkeletonEditGraphicsView *SkeletonWidget::graphicsView()
 {
-    return m_skeletonEditWidget->graphicsView();
+    return m_graphicsView;
 }
 
 void SkeletonWidget::showModelingWidgetAtCorner()
@@ -130,7 +134,7 @@ void SkeletonWidget::skeletonChanged()
     m_skeletonDirty = false;
     
     QThread *thread = new QThread;
-    m_skeletonToMesh = new SkeletonToMesh(m_skeletonEditWidget->graphicsView());
+    m_skeletonToMesh = new SkeletonToMesh(m_graphicsView);
     m_skeletonToMesh->moveToThread(thread);
     connect(thread, SIGNAL(started()), m_skeletonToMesh, SLOT(process()));
     connect(m_skeletonToMesh, SIGNAL(finished()), this, SLOT(meshReady()));
@@ -153,7 +157,7 @@ void SkeletonWidget::turnaroundChanged()
     
     QThread *thread = new QThread;
     m_turnaroundLoader = new TurnaroundLoader(m_turnaroundFilename,
-        m_skeletonEditWidget->rect().size());
+        m_graphicsView->rect().size());
     m_turnaroundLoader->moveToThread(thread);
     connect(thread, SIGNAL(started()), m_turnaroundLoader, SLOT(process()));
     connect(m_turnaroundLoader, SIGNAL(finished()), this, SLOT(turnaroundImageReady()));
@@ -166,7 +170,7 @@ void SkeletonWidget::turnaroundImageReady()
 {
     QImage *backgroundImage = m_turnaroundLoader->takeResultImage();
     if (backgroundImage && backgroundImage->width() > 0 && backgroundImage->height() > 0) {
-        m_skeletonEditWidget->graphicsView()->updateBackgroundImage(*backgroundImage);
+        m_graphicsView->updateBackgroundImage(*backgroundImage);
     }
     delete backgroundImage;
     delete m_turnaroundLoader;
@@ -187,13 +191,3 @@ void SkeletonWidget::changeTurnaround()
     turnaroundChanged();
 }
 
-void SkeletonWidget::saveClip()
-{
-    QImage image = m_modelingWidget->grabFramebuffer();
-    //QTableWidgetItem *item = new QTableWidgetItem;
-    //item->setSizeHint(QSize(32, 32));
-    //item->setIcon(QPixmap::fromImage(image.scaled(32, 32)));
-    //m_clipTableWidget->insertRow(m_clipTableWidget->rowCount());
-    //m_clipTableWidget->setItem(m_clipTableWidget->rowCount() - 1, 0, item);
-    //image.save("/Users/jeremy/Repositories/dust3d/gl.png");
-}
diff --git a/src/skeletonwidget.h b/src/skeletonwidget.h
index 3e04d17d..ed56eec1 100644
--- a/src/skeletonwidget.h
+++ b/src/skeletonwidget.h
@@ -5,7 +5,6 @@
 #include <QVBoxLayout>
 #include <QPushButton>
 #include "modelingwidget.h"
-#include "skeletoneditwidget.h"
 #include "skeletontomesh.h"
 #include "turnaroundloader.h"
 #include "skeletoneditgraphicsview.h"
@@ -22,11 +21,10 @@ public slots:
     void turnaroundChanged();
     void turnaroundImageReady();
     void changeTurnaround();
-    void saveClip();
     void showModelingWidgetAtCorner();
 private:
     ModelingWidget *m_modelingWidget;
-    SkeletonEditWidget *m_skeletonEditWidget;
+    SkeletonEditGraphicsView *m_graphicsView;
     SkeletonToMesh *m_skeletonToMesh;
     bool m_skeletonDirty;
     TurnaroundLoader *m_turnaroundLoader;