Describir: Blueprint reading for the building trades

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