How to get cursor size in C #

A small example: Link

       if(this.Cursor != Cursors.Hand & 
         Cursor.Current == Cursors.Default)
       {
          // Draw the cursor stretched.
          Graphics graphics = this.CreateGraphics();
          Rectangle rectangle = new Rectangle(
            new Point(10,10), new Size(cursor.Size.Width * 2, 
            cursor.Size.Height * 2));
          cursor.DrawStretched(graphics, rectangle);


      // Draw the cursor in normal size.
      rectangle.Location = new Point(
      rectangle.Width + rectangle.Location.X, 
        rectangle.Height + rectangle.Location.Y);
      rectangle.Size = cursor.Size;
      cursor.Draw(graphics, rectangle);

      // Dispose of the cursor.
      cursor.Dispose();
   }