diff --git a/DrawningLocomotive.java b/DrawningLocomotive.java
index 7e3054c..5a4e57b 100644
--- a/DrawningLocomotive.java
+++ b/DrawningLocomotive.java
@@ -3,7 +3,8 @@ import java.util.Random;
 
 class DrawningLocomotive {
     public EntityLocomotive Locomotive;
-    public IDrawningExtra[] drawningExtra;
+    public ExtraWheelsDraw extraWheelsDraw;
+    public IDrawningExtra drawningExtra;
     /// Левая координата отрисовки локомотива
     protected float _startPosX;
     /// Верхняя координата отрисовки локомотива
@@ -20,10 +21,19 @@ class DrawningLocomotive {
     private final Random random = new Random();
     public DrawningLocomotive(int speed, float weight, Color bodyColor)
     {
-        int randExtra = random.nextInt(3);
-        drawningExtra = new IDrawningExtra[2];
-        drawningExtra[0] = new ExtraWheelsDraw(randExtra, bodyColor);
-        drawningExtra[1] = random.nextBoolean() ? new ExtraRoundWheelDraw(randExtra) : new ExtraStarWheelDraw(randExtra);
+        int randExtra = random.nextInt(2);
+        extraWheelsDraw = new ExtraWheelsDraw(randExtra, bodyColor);
+        switch (random.nextInt(3)){
+            case 0:
+                drawningExtra = new ExtraStarWheelDraw(randExtra);
+                break;
+            case 1:
+                drawningExtra = new ExtraRoundWheelDraw(randExtra);
+                break;
+            case 2:
+                drawningExtra = new ExtraWheelsDraw(randExtra, bodyColor);
+                break;
+        }
         Locomotive = new EntityLocomotive(speed, weight, bodyColor);
     }
 
@@ -113,9 +123,9 @@ class DrawningLocomotive {
         g.setColor(Color.BLACK);
         g.fillRect( (int)_startPosX + 50, (int)_startPosY + 10, 10, 20);
         //колеса
-        drawningExtra[0].DrawExtra((int)_startPosX, (int)_startPosY, g);
+        extraWheelsDraw.DrawExtra((int)_startPosX, (int)_startPosY, g);
         //extra
-        drawningExtra[1].DrawExtra((int)_startPosX, (int)_startPosY, g);
+        drawningExtra.DrawExtra((int)_startPosX, (int)_startPosY, g);
         //движок
         g.setColor(Locomotive.getBodyColor());
         g.fillRect((int)_startPosX + 100, (int)_startPosY + 10, 10, 30);
diff --git a/FormMap.java b/FormMap.java
index 1e42c4b..4b0064d 100644
--- a/FormMap.java
+++ b/FormMap.java
@@ -85,25 +85,25 @@ public class FormMap extends JComponent {
         statusPanel.add(weightLabel);
         statusPanel.add(colorLabel);
 
-        JButton moveDownButton = new JButton("D");
+        JButton moveDownButton = new JButton("Down");
         moveDownButton.addActionListener(e -> {
             if(bufferImg != null) bufferImg = _abstractMap.MoveObject(Direction.Down);
             repaint();
         });
 
-        JButton moveUpButton = new JButton("U");
+        JButton moveUpButton = new JButton("Up");
         moveUpButton.addActionListener(e -> {
             if(bufferImg != null) bufferImg = _abstractMap.MoveObject(Direction.Up);
             repaint();
         });
 
-        JButton moveLeftButton = new JButton("L");
+        JButton moveLeftButton = new JButton("Left");
         moveLeftButton.addActionListener(e -> {
             if(bufferImg != null) bufferImg = _abstractMap.MoveObject(Direction.Left);
             repaint();
         });
 
-        JButton moveRightButton = new JButton("R");
+        JButton moveRightButton = new JButton("Right");
         moveRightButton.addActionListener(e -> {
             if(bufferImg != null) bufferImg = _abstractMap.MoveObject(Direction.Right);
             repaint();