diff --git a/app/common/xmlutils.cpp b/app/common/xmlutils.cpp
index 97ec92057..1b7820e26 100644
--- a/app/common/xmlutils.cpp
+++ b/app/common/xmlutils.cpp
@@ -53,16 +53,15 @@ void XMLNodeData::PostConnect(uint version, MultiUndoCommand *command) const
 
       if (command) {
         command->add_child(new NodeEdgeAddCommand(out, con.input));
-
-        if (version < 210907) {
-          /// Deprecated: backwards compatibility only
-          command->add_child(new NodeSetValueHintCommand(con.input, hint));
-        }
       } else {
         Node::ConnectEdge(out, con.input);
+      }
 
-        if (version < 210907) {
-          /// Deprecated: backwards compatibility only
+      if (version < 210907) {
+        /// Deprecated: backwards compatibility only
+        if (command) {
+          command->add_child(new NodeSetValueHintCommand(con.input, hint));
+        } else {
           con.input.node()->SetValueHintForInput(con.input.input(), hint, con.input.element());
         }
       }
diff --git a/app/node/nodecopypaste.cpp b/app/node/nodecopypaste.cpp
index 2a54212af..7ae4ff17a 100644
--- a/app/node/nodecopypaste.cpp
+++ b/app/node/nodecopypaste.cpp
@@ -201,7 +201,11 @@ QVector<Node *> NodeCopyPasteService::PasteNodesFromClipboard(NodeGraph *graph,
 
   // Add all nodes to graph
   foreach (Node* n, pasted_nodes) {
-    command->add_child(new NodeAddCommand(graph, n));
+    if (command) {
+      command->add_child(new NodeAddCommand(graph, n));
+    } else {
+      n->setParent(graph);
+    }
   }
 
   // Make connections
@@ -215,7 +219,11 @@ QVector<Node *> NodeCopyPasteService::PasteNodesFromClipboard(NodeGraph *graph,
       for (auto jt=map.cbegin(); jt!=map.cend(); jt++) {
         Node *subnode = xml_node_data.node_ptrs.value(jt.key());
         if (subnode) {
-          command->add_child(new NodeSetPositionCommand(subnode, context, jt.value()));
+          if (command) {
+            command->add_child(new NodeSetPositionCommand(subnode, context, jt.value()));
+          } else {
+            context->SetNodePositionInContext(subnode, jt.value());
+          }
         }
       }
     }
diff --git a/app/widget/nodeview/nodeview.cpp b/app/widget/nodeview/nodeview.cpp
index c87b8ccd5..53621364b 100644
--- a/app/widget/nodeview/nodeview.cpp
+++ b/app/widget/nodeview/nodeview.cpp
@@ -181,13 +181,10 @@ void NodeView::Select(const QVector<Node *> &nodes, bool center_view_on_item)
     context->Select(nodes);
   }
 
-  /*
   // Center on something
-  Node *first_item = nodes.isEmpty() ? nullptr : nodes.first();
-  if (center_view_on_item && first_item) {
-    centerOn(first_item);
+  if (center_view_on_item && !nodes.isEmpty()) {
+    QMetaObject::invokeMethod(this, "CenterOnNode", Qt::QueuedConnection, OLIVE_NS_ARG(Node*, nodes.first()));
   }
-  */
 
   ConnectSelectionChangedSignal();
 
@@ -849,6 +846,16 @@ void NodeView::CenterOnItemsBoundingRect()
   centerOn(scene_.itemsBoundingRect().center());
 }
 
+void NodeView::CenterOnNode(Node *n)
+{
+  foreach (NodeViewContext *ctx, scene_.context_map()) {
+    if (NodeViewItem* item = ctx->GetItemFromMap(n)) {
+      centerOn(item);
+      break;
+    }
+  }
+}
+
 void NodeView::RepositionMiniMap()
 {
   if (minimap_->isVisible()) {
@@ -980,34 +987,32 @@ bool NodeView::eventFilter(QObject *object, QEvent *event)
 
 void NodeView::CopyNodesToClipboardInternal(QXmlStreamWriter *writer, const QVector<Node *> &nodes, void *userdata)
 {
-  qDebug() << "STUB!";
-  /*writer->writeStartElement(QStringLiteral("pos"));
+  writer->writeStartElement(QStringLiteral("pos"));
 
   for (Node *n : nodes) {
-    NodeViewItem *item = scene_.item_map().value(n);
-    QPointF pos = item->GetNodePosition();
+    Node::Position pos = GetAssumedPositionForSelectedNode(n);
 
     writer->writeStartElement(QStringLiteral("node"));
     writer->writeAttribute(QStringLiteral("ptr"), QString::number(reinterpret_cast<quintptr>(n)));
-    writer->writeTextElement(QStringLiteral("x"), QString::number(pos.x()));
-    writer->writeTextElement(QStringLiteral("y"), QString::number(pos.y()));
+    writer->writeTextElement(QStringLiteral("x"), QString::number(pos.position.x()));
+    writer->writeTextElement(QStringLiteral("y"), QString::number(pos.position.y()));
+    writer->writeTextElement(QStringLiteral("expanded"), QString::number(pos.expanded));
     writer->writeEndElement(); // node
   }
 
-  writer->writeEndElement(); // pos*/
+  writer->writeEndElement(); // pos
 }
 
 void NodeView::PasteNodesFromClipboardInternal(QXmlStreamReader *reader, XMLNodeData &xml_node_data, void *userdata)
 {
-  qDebug() << "STUB!";
-  /*NodeGraph::PositionMap *map = static_cast<NodeGraph::PositionMap *>(userdata);
+  Node::PositionMap *map = static_cast<Node::PositionMap *>(userdata);
 
   while (XMLReadNextStartElement(reader)) {
     if (reader->name() == QStringLiteral("pos")) {
       while (XMLReadNextStartElement(reader)) {
         if (reader->name() == QStringLiteral("node")) {
           Node *n = nullptr;
-          QPointF pos;
+          Node::Position pos;
 
           XMLAttributeLoop(reader, attr) {
             if (attr.name() == QStringLiteral("ptr")) {
@@ -1018,9 +1023,11 @@ void NodeView::PasteNodesFromClipboardInternal(QXmlStreamReader *reader, XMLNode
 
           while (XMLReadNextStartElement(reader)) {
             if (reader->name() == QStringLiteral("x")) {
-              pos.setX(reader->readElementText().toDouble());
+              pos.position.setX(reader->readElementText().toDouble());
             } else if (reader->name() == QStringLiteral("y")) {
-              pos.setY(reader->readElementText().toDouble());
+              pos.position.setY(reader->readElementText().toDouble());
+            } else if (reader->name() == QStringLiteral("expanded")) {
+              pos.expanded = reader->readElementText().toInt();
             } else {
               reader->skipCurrentElement();
             }
@@ -1036,7 +1043,7 @@ void NodeView::PasteNodesFromClipboardInternal(QXmlStreamReader *reader, XMLNode
     } else {
       reader->skipCurrentElement();
     }
-  }*/
+  }
 }
 
 void NodeView::changeEvent(QEvent *e)
@@ -1070,6 +1077,21 @@ QPointF NodeView::GetEstimatedPositionForContext(NodeViewItem *item, Node *conte
   return item->GetNodePosition() - context_offsets_.value(context);
 }
 
+Node::Position NodeView::GetAssumedPositionForSelectedNode(Node *node)
+{
+  // Try to find corresponding selected item
+  foreach (NodeViewContext *ctx, scene_.context_map()) {
+    NodeViewItem *item = ctx->GetItemFromMap(node);
+    if (item && item->isSelected()) {
+      // Good enough
+      return Node::Position(item->GetNodePosition(), item->IsExpanded());
+    }
+  }
+
+  // Fallback
+  return Node::Position();
+}
+
 Menu *NodeView::CreateAddMenu(Menu *parent)
 {
   Menu* add_menu = NodeFactory::CreateMenu(parent);
@@ -1277,7 +1299,7 @@ void NodeView::ShowNodeProperties()
   Node *first_node = selected_nodes_.first();
 
   if (NodeGroup *group = dynamic_cast<NodeGroup*>(first_node)) {
-    qDebug() << "STUB!";
+    emit NodeGroupOpenRequested(group);
   } else {
     LabelSelectedNodes();
   }
@@ -1290,51 +1312,46 @@ void NodeView::LabelSelectedNodes()
 
 void NodeView::PasteNodesInternal(const QVector<Node *> &duplicate_nodes)
 {
-  /*
   // If no graph, do nothing
   if (contexts_.isEmpty()) {
     return;
   }
 
-  paste_command_ = new MultiUndoCommand();
-
   // If duplicating nodes, duplicate, otherwise paste
   QVector<Node*> new_nodes;
-  NodeGraph::PositionMap map;
+  Node::PositionMap map;
   if (duplicate_nodes.isEmpty()) {
-    new_nodes = PasteNodesFromClipboard(graph_, paste_command_, &map);
-
-    for (auto it=new_nodes.cbegin(); it!=new_nodes.cend(); it++) {
-      for (Node *context : qAsConst(contexts_)) {
-        paste_command_->add_child(new NodeSetPositionCommand(*it, context, map.value(*it), false));
-      }
-    }
+    new_nodes = PasteNodesFromClipboard(nullptr, nullptr, &map);
   } else {
-    new_nodes = Node::CopyDependencyGraph(duplicate_nodes, paste_command_);
+    new_nodes.resize(selected_nodes_.size());
 
-    for (int i=0; i<duplicate_nodes.size(); i++) {
-      Node *src = duplicate_nodes.at(i);
-      Node *copy = new_nodes.at(i);
-
-      for (Node *context : qAsConst(contexts_)) {
-        QPointF p = scene_.item_map().value(src)->GetNodePosition();
-        paste_command_->add_child(new NodeSetPositionCommand(copy, context, p, false));
-      }
+    for (int i=0; i<new_nodes.size(); i++) {
+      Node *og = selected_nodes_.at(i);
+      Node *copy = og->copy();
+      Node::CopyInputs(og, copy, false);
+      map.insert(copy, GetAssumedPositionForSelectedNode(og));
+      new_nodes[i] = copy;
     }
+
+    Node::CopyDependencyGraph(selected_nodes_, new_nodes, nullptr);
   }
 
   // If no nodes were retrieved, do nothing
-  if (new_nodes.isEmpty()) {
-    delete paste_command_;
-    paste_command_ = nullptr;
-    return;
+  if (!new_nodes.isEmpty()) {
+    QVector<NodeViewItem*> items(new_nodes.size());
+
+    for (int i=0; i<new_nodes.size(); i++) {
+      Node *node = new_nodes.at(i);
+      NodeViewItem *new_item = new NodeViewItem(node, nullptr);
+      new_item->SetFlowDirection(scene_.GetFlowDirection());
+      new_item->SetNodePosition(map.value(node));
+      scene_.addItem(new_item);
+      items[i] = new_item;
+    }
+
+    // Attach nodes to cursor
+    AttachItemsToCursor(items);
   }
-
-  // Attach nodes to cursor
-  paste_command_->add_child(new NodeViewAttachNodesToCursor(this, new_nodes));
-
-  paste_command_->redo_now();
-  */
 }
 
 void NodeView::AddContext(Node *n)
diff --git a/app/widget/nodeview/nodeview.h b/app/widget/nodeview/nodeview.h
index 23e03964a..c3cc73f71 100644
--- a/app/widget/nodeview/nodeview.h
+++ b/app/widget/nodeview/nodeview.h
@@ -52,6 +52,11 @@ public:
 
   void SetContexts(const QVector<Node *> &nodes);
 
+  const QVector<Node*> &GetContexts() const
+  {
+    return contexts_;
+  }
+
   void CloseContextsBelongingToProject(Project *project);
 
   void ClearGraph();
@@ -97,11 +102,15 @@ public slots:
 
   void CenterOnItemsBoundingRect();
 
+  void CenterOnNode(olive::Node *n);
+
 signals:
   void NodesSelected(const QVector<Node*>& nodes);
 
   void NodesDeselected(const QVector<Node*>& nodes);
 
+  void NodeGroupOpenRequested(NodeGroup *group);
+
 protected:
   virtual void keyPressEvent(QKeyEvent *event) override;
 
@@ -141,6 +150,8 @@ private:
 
   QPointF GetEstimatedPositionForContext(NodeViewItem *item, Node *context) const;
 
+  Node::Position GetAssumedPositionForSelectedNode(Node *node);
+
   Menu *CreateAddMenu(Menu *parent);
 
   void PositionNewEdge(const QPoint &pos);
diff --git a/app/widget/nodeview/nodeviewcontext.cpp b/app/widget/nodeview/nodeviewcontext.cpp
index 8ded8fdc3..054624a11 100644
--- a/app/widget/nodeview/nodeviewcontext.cpp
+++ b/app/widget/nodeview/nodeviewcontext.cpp
@@ -189,6 +189,8 @@ void NodeViewContext::DeleteSelected(NodeViewDeleteCommand *command)
       command->AddNode(node->GetNode(), context_);
     }
   }
+
+  UpdateRect();
 }
 
 void NodeViewContext::Select(const QVector<Node *> &nodes)
diff --git a/app/widget/nodeview/nodeviewitem.cpp b/app/widget/nodeview/nodeviewitem.cpp
index 04849fbb2..7389d2cd8 100644
--- a/app/widget/nodeview/nodeviewitem.cpp
+++ b/app/widget/nodeview/nodeviewitem.cpp
@@ -79,8 +79,7 @@ NodeViewItem::NodeViewItem(Node *node, const QString &input, int element, Node *
     setFlag(QGraphicsItem::ItemIsSelectable);
 
     if (context_) {
-      SetNodePosition(context_->GetNodePositionInContext(node_));
-      SetExpanded(context_->IsNodeExpandedInContext(node_));
+      SetNodePosition(context_->GetNodePositionDataInContext(node_));
     }
   } else {
     output_connector_->setVisible(false);
@@ -110,6 +109,12 @@ void NodeViewItem::SetNodePosition(const QPointF &pos)
   UpdateNodePosition();
 }
 
+void NodeViewItem::SetNodePosition(const Node::Position &pos)
+{
+  SetNodePosition(pos.position);
+  SetExpanded(pos.expanded);
+}
+
 QVector<NodeViewEdge *> NodeViewItem::GetAllEdgesRecursively() const
 {
   QVector<NodeViewEdge *> list = edges_;
diff --git a/app/widget/nodeview/nodeviewitem.h b/app/widget/nodeview/nodeviewitem.h
index e236de3ea..6ec3a8ca1 100644
--- a/app/widget/nodeview/nodeviewitem.h
+++ b/app/widget/nodeview/nodeviewitem.h
@@ -56,6 +56,7 @@ public:
 
   QPointF GetNodePosition() const;
   void SetNodePosition(const QPointF& pos);
+  void SetNodePosition(const Node::Position& pos);
 
   QVector<NodeViewEdge*> GetAllEdgesRecursively() const;