Describir: Design and Layout of roads in built-up areas :

  _____     ______              _____     ______    _____    __   __  
 /  ___||  /_   _//   ____     |  ___||  /_   _//  |  ___||  \ \\/ // 
| // __     -| ||-   |    \\   | ||__      | ||    | ||__     \   //  
| \\_\ ||   _| ||_   | [] ||   | ||__     _| ||    | ||__     / . \\  
 \____//   /_____//  |  __//   |_____||  /__//     |_____||  /_//\_\\ 
  `---`    `-----`   |_|`-`    `-----`   `--`      `-----`   `-`  --` 
                     `-`                                              
   ___    
  / _ \\  
 / //\ \\ 
|  ___  ||
|_||  |_||
`-`   `-`