diff --git a/AirplaneWithRadar/ProjectAirplaneWithRadar/CollectionGenericObjects/AbstractCompany.cs b/AirplaneWithRadar/ProjectAirplaneWithRadar/CollectionGenericObjects/AbstractCompany.cs
index b70b242..c675298 100644
--- a/AirplaneWithRadar/ProjectAirplaneWithRadar/CollectionGenericObjects/AbstractCompany.cs
+++ b/AirplaneWithRadar/ProjectAirplaneWithRadar/CollectionGenericObjects/AbstractCompany.cs
@@ -15,7 +15,7 @@ namespace ProjectAirplaneWithRadar.CollectionGenericObjects
         /// <summary>
         /// Размер места (высота)
         /// </summary>
-        protected readonly int _placeSizeHeight = 80;
+        protected readonly int _placeSizeHeight = 100;
 
         /// <summary>
         /// Ширина окна
diff --git a/AirplaneWithRadar/ProjectAirplaneWithRadar/CollectionGenericObjects/PlaneSharingService.cs b/AirplaneWithRadar/ProjectAirplaneWithRadar/CollectionGenericObjects/PlaneSharingService.cs
index 0c2da8d..4a210f3 100644
--- a/AirplaneWithRadar/ProjectAirplaneWithRadar/CollectionGenericObjects/PlaneSharingService.cs
+++ b/AirplaneWithRadar/ProjectAirplaneWithRadar/CollectionGenericObjects/PlaneSharingService.cs
@@ -12,12 +12,47 @@ namespace ProjectAirplaneWithRadar.CollectionGenericObjects
 
         protected override void DrawBackgound(Graphics g)
         {
-            throw new NotImplementedException();
+            Pen pen = new(Color.Black, 4);
+            for (int i = 0; i < _pictureWidth / _placeSizeWidth; i++)
+            {
+                for (int j = 0; j < _pictureHeight / _placeSizeHeight + 1; ++j)
+                {
+                    g.DrawLine(pen, i * _placeSizeWidth,  j * _placeSizeHeight, 
+                        i * _placeSizeWidth + _placeSizeWidth - 40, j * _placeSizeHeight);
+                }
+                g.DrawLine(pen, i * _placeSizeWidth, 0, i * _placeSizeWidth, _pictureHeight / _placeSizeHeight * _placeSizeHeight);
+            }
         }
 
         protected override void SetObjectsPosition()
         {
-            throw new NotImplementedException();
+            int width = _pictureWidth / _placeSizeWidth;
+            int height = _pictureHeight / _placeSizeHeight;
+
+            int curWidth = 0;
+            int curHeight = 0;
+
+            for (int i = 0; i < (_collection?.Count ?? 0); i++)
+            {
+                if (_collection.Get(i) != null)
+                {
+                    _collection.Get(i).SetPictureSize(_pictureWidth, _pictureHeight);
+                    _collection.Get(i).SetPosition(_placeSizeWidth * curWidth + 10, curHeight * _placeSizeHeight);
+                }
+
+                if (curWidth < width - 1)
+                    curWidth++;
+                else
+                {
+                    curWidth = 0;
+                    curHeight++;
+                }
+                if (curHeight > height)
+                {
+                    return;
+                }
+            }
         }
     }
+    
 }
diff --git a/AirplaneWithRadar/ProjectAirplaneWithRadar/FormAirplaneCollection.Designer.cs b/AirplaneWithRadar/ProjectAirplaneWithRadar/FormAirplaneCollection.Designer.cs
index 0ec2d91..4cbd16b 100644
--- a/AirplaneWithRadar/ProjectAirplaneWithRadar/FormAirplaneCollection.Designer.cs
+++ b/AirplaneWithRadar/ProjectAirplaneWithRadar/FormAirplaneCollection.Designer.cs
@@ -67,6 +67,7 @@
             buttonRefresh.TabIndex = 6;
             buttonRefresh.Text = "Обновить";
             buttonRefresh.UseVisualStyleBackColor = true;
+            buttonRefresh.Click += ButtonRefresh_Click;
             // 
             // buttonGoToCheck
             // 
@@ -88,6 +89,7 @@
             buttonRemoveAirplane.TabIndex = 4;
             buttonRemoveAirplane.Text = "Удалить самолет";
             buttonRemoveAirplane.UseVisualStyleBackColor = true;
+            buttonRemoveAirplane.Click += ButtonRemoveAirplane_Click;
             // 
             // maskedTextBoxPosition
             // 
@@ -107,6 +109,7 @@
             buttonAddAirplaneWithRadar.TabIndex = 2;
             buttonAddAirplaneWithRadar.Text = "Добавить самолет с радаром";
             buttonAddAirplaneWithRadar.UseVisualStyleBackColor = true;
+            buttonAddAirplaneWithRadar.Click += ButtonAddAirplaneWithRadar_Click;
             // 
             // buttonAddAirplane
             // 
@@ -117,6 +120,7 @@
             buttonAddAirplane.TabIndex = 1;
             buttonAddAirplane.Text = "Добавить самолет";
             buttonAddAirplane.UseVisualStyleBackColor = true;
+            buttonAddAirplane.Click += ButtonAddAirplane_Click;
             // 
             // comboBoxSelectorCompany
             // 
@@ -128,6 +132,7 @@
             comboBoxSelectorCompany.Name = "comboBoxSelectorCompany";
             comboBoxSelectorCompany.Size = new Size(188, 23);
             comboBoxSelectorCompany.TabIndex = 0;
+            comboBoxSelectorCompany.Click += ComboBoxSelectorCompany_SelectedIndexChanged;
             // 
             // pictureBox
             // 
diff --git a/AirplaneWithRadar/ProjectAirplaneWithRadar/FormAirplaneCollection.cs b/AirplaneWithRadar/ProjectAirplaneWithRadar/FormAirplaneCollection.cs
index 9c4f53b..2afd965 100644
--- a/AirplaneWithRadar/ProjectAirplaneWithRadar/FormAirplaneCollection.cs
+++ b/AirplaneWithRadar/ProjectAirplaneWithRadar/FormAirplaneCollection.cs
@@ -53,11 +53,12 @@ namespace ProjectAirplaneWithRadar
                 case nameof(DrawningAirplane):
                     drawingAirplane = new DrawningAirplane(random.Next(100, 300), random.Next(1000, 3000), GetColor(random));
                     break;
-                case nameof(DrawingAirplaneWithRadar):
+                case nameof(DrawingAirplaneWithRadar):                    
                     drawingAirplane = new DrawingAirplaneWithRadar(random.Next(100, 300), random.Next(1000, 3000),
-                        Color.FromArgb(random.Next(0, 256), random.Next(0, 256), random.Next(0, 256)),
-                        Color.FromArgb(random.Next(0, 256), random.Next(0, 256), random.Next(0, 256)),
-                        Convert.ToBoolean(random.Next(0, 2)), Convert.ToBoolean(random.Next(0, 2)));
+                        GetColor(random),
+                        GetColor(random),
+                        Convert.ToBoolean(random.Next(0, 2)), Convert.ToBoolean(random.Next(0, 2)));                    
+                    
                     break;
                 default:
                     return;
diff --git a/AirplaneWithRadar/ProjectAirplaneWithRadar/Program.cs b/AirplaneWithRadar/ProjectAirplaneWithRadar/Program.cs
index 3ed1af4..42c6dca 100644
--- a/AirplaneWithRadar/ProjectAirplaneWithRadar/Program.cs
+++ b/AirplaneWithRadar/ProjectAirplaneWithRadar/Program.cs
@@ -11,7 +11,7 @@ namespace ProjectAirplaneWithRadar
             // To customize application configuration such as set high DPI settings or default font,
             // see https://aka.ms/applicationconfiguration.
             ApplicationConfiguration.Initialize();
-            Application.Run(new FormAirplaneWithRadar());
+            Application.Run(new FormAirplaneCollection());
         }
     }
 }
\ No newline at end of file