I create a folder in server at run time but I can't save its website path it saves the system drive path please help me to save websites server path.

string path = Server.MapPath("furniture_main/" + TxtFolderName.Text.ToString());
if (Directory.Exists(path))
   LblError.Text = "FOlder is exists!";
else
   try
   {
      Directory.CreateDirectory(path);
      #region Save_Folder_Path_And_Name
      string strmain = "usp_create_main_Folder";
      SqlParameter[] ins_param ={
         new SqlParameter("@FolderName",TxtFolderName.Text.Trim()),
         new SqlParameter("@FolderPath",path)
         };


      int result = DU.executeprocedure(strmain, ins_param);
      if (result > 0)
      {
         LblError.Text = "Folder Create!";
      }
       
      #endregion
   }
   catch
   {
      LblError.Text = "Error: on directory creation!";
   }