Describir: TYPICAL designs of timber structures :

  ______     ___      _____      ___     _____       ___      _____   
 /_   _//   / _ \\   /  ___||   / _ \\  |  __ \\    / _ \\   / ____|| 
   | ||    | / \ || | // __    / //\ \\ | |  \ ||  | / \ || / //---`' 
  _| ||    | \_/ || | \\_\ || |  ___  ||| |__/ ||  | \_/ || \ \\___   
 /__//      \___//   \____//  |_||  |_|||_____//    \___//   \_____|| 
 `--`       `---`     `---`   `-`   `-`  -----`     `---`     `----`  
                                                                      
 _    _   
| || | || 
| || | || 
| \\_/ || 
 \____//  
  `---`