diff --git a/src/FormAdditionalCollection.java b/src/FormAdditionalCollection.java
index 8dec13d..d5a1042 100644
--- a/src/FormAdditionalCollection.java
+++ b/src/FormAdditionalCollection.java
@@ -22,7 +22,8 @@ public class FormAdditionalCollection extends JFrame {
     private CanvasExcavator canvasExc = new CanvasExcavator();
     private AdditionalCollections<EntityBulldozer, IDifferentRollers> additionalCollection = null;
     private Random random = new Random();
-    private JButton buttonGenerate = new JButton("Создать");
+    private JButton buttonCreate = new JButton("Создать");
+    private JButton buttonAdd = new JButton("Добавить");
     private JList<String> listEntity = new JList<String>();
     private JList<String> listRollers = new JList<String>();
     public FormAdditionalCollection() {
@@ -31,39 +32,49 @@ public class FormAdditionalCollection extends JFrame {
         additionalCollection = new AdditionalCollections<EntityBulldozer, IDifferentRollers>(3, (Class) EntityBulldozer.class, (Class) IDifferentRollers.class);
         AddEntities();
         AddRollers();
-        buttonGenerate.addActionListener(new ActionListener() {
+
+        buttonCreate.addActionListener(new ActionListener() {
             @Override
             public void actionPerformed(ActionEvent e) {
-
                 drawingBulldozer = additionalCollection.CreateAdditionalCollectionBulldozer();
                 drawingBulldozer.SetPictureSize(getWidth(), getHeight());
-                drawingBulldozer.SetPosition(50,50);
+                drawingBulldozer.SetPosition(50, 50);
                 canvasExc._drawingBulldozer = drawingBulldozer;
                 canvasExc.repaint();
-                DrawingBulldozer copyBulldozer;
-                if (drawingBulldozer instanceof DrawingExcavator)
-                    copyBulldozer =  new DrawingExcavator((EntityExcavator) drawingBulldozer.EntityBulldozer, drawingBulldozer.drawingRollers);
-                else
-                    copyBulldozer =  new DrawingBulldozer(drawingBulldozer.EntityBulldozer, drawingBulldozer.drawingRollers);
-                company._collection.Insert(copyBulldozer);
-                FormBulldozerCollection.canvasShow();
-
+                
                 String[] data1 = new String[additionalCollection.CountEntities];
-                for (int i = 0; i < additionalCollection.CountEntities; i++) {
-                    EntityBulldozer entity = additionalCollection._collectionEntity[i];
-                    data1[i] = ToString(entity);
-                }
-                String[] data2 = new String[additionalCollection.CountRollers];
-                for (int i = 0; i < additionalCollection.CountRollers; i++) {
-                    IDifferentRollers rollers = additionalCollection._collectionRollers[i];
-                    data2[i] = ToString(rollers);
-                }
-                listEntity.setListData(data1);
-                listRollers.setListData(data2);
+                    for (int i = 0; i < additionalCollection.CountEntities; i++) {
+                        EntityBulldozer entity = additionalCollection._collectionEntity[i];
+                        data1[i] = ToString(entity);
+                    }
+                    String[] data2 = new String[additionalCollection.CountRollers];
+                    for (int i = 0; i < additionalCollection.CountRollers; i++) {
+                        IDifferentRollers rollers = additionalCollection._collectionRollers[i];
+                        data2[i] = ToString(rollers);
+                    }
+                    listEntity.setListData(data1);
+                    listRollers.setListData(data2);
             }
         });
-        buttonGenerate.setBounds(450, 10, 100, 50);
-        add(buttonGenerate);
+
+        buttonAdd.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                if (drawingBulldozer != null) {
+                    DrawingBulldozer copyBulldozer;
+                    if (drawingBulldozer instanceof DrawingExcavator)
+                        copyBulldozer = new DrawingExcavator((EntityExcavator) drawingBulldozer.EntityBulldozer, drawingBulldozer.drawingRollers);
+                    else
+                        copyBulldozer = new DrawingBulldozer(drawingBulldozer.EntityBulldozer, drawingBulldozer.drawingRollers);
+                    company._collection.Insert(copyBulldozer);
+                    FormBulldozerCollection.canvasShow();
+                }
+            }
+        });
+        buttonCreate.setBounds(300, 10, 100, 50);
+        buttonAdd.setBounds(450, 10, 100, 50);
+        add(buttonCreate);
+        add(buttonAdd);
         listEntity.setBounds(10,200,300,60);
         listRollers.setBounds(320,200,300,60);
         add(listEntity);