,,£,,,,£££                                          £,£,££,,,,
,,,£,,,£,£                                          ,,,,£££,,,
,,,,£,,,,,                                          ,,,,£,££,,
,,,,,£,,,,                                          ,,,,,,£££,
,,,,,,£,,,                                          ,,,,,,£,££
£,,,,,,£,,     //                             //    £,,,,,,,££
££,,,,,,£,      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~     ££,,,,,,£,
£££,,,,,,£     ##  Mass-Production Treehouse  ##    ,££,,,,,,,
£,££,,,,,,      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~     ,£££,,,,,,
,,£££,,,,,    //                             //     ,£,££,,,,,
,,£,££,,,,                                          ,,,£££,,,,
,,,,£££,,,    Created In The Twenty Eighties As A   £,,£,££,,,
,,,,£,££,,   Cheap And Open source Way Of Dealing   ,£,,,£££,,
,,,,,,£££,  With Constant Floods And A Rising Sea   ,,£,,£,££,
,,,,,,£,££                  Level.                  ,,,£,,,£££
£,,,,,,,££                                          ,,,,£,,£,£
££,,,,,,£, The "House" Would Consist Of A Stack Of  ,,,,,£,,,£
,££,,,,,,,  Floor Modules, Each A Square Of Thirty  £,,,,,£,,£
,£££,,,,,,  Six Square Meters. These Could Be Made  ££,,,,,£,,
,£,££,,,,, Out Of Various Materials Such As Carbon  £££,,,,,£,
,,,£££,,,,  Fiber Or Plastic, Not Necessarily The   £,££,,,,,£
£,,£,££,,,           Same For Each Floor.           ,,£££,,,,,
,£,,,£££,,                                          ,,£,££,,,,
,,£,,£,££,  The House Would Be Hung On A "Mast", A  ,,,,£££,,,
,,,£,,,£££   Ridged Metal Pole Extending Between    £,,,£,££,,
,,,,£,,£,£  Fifty And A Hundred Meters. A Mechanism ££,,,,£££,
,,,,,£,,,£  Within Each Floor Would Enable Them To  £££,,,£,££
£,,,,,£,,£  Climb Up Or Down The Mast, Together Or  £,££,,,,££
££,,,,,£,,              Individually.               ,,£££,,,£,
£££,,,,,£,                                          ,,£,££,,,,
£,££,,,,,£   The Lowest Floor Would Usually Have A  ,,,,£££,,,
,,£££,,,,, Loading Dock, A Balcony/Front Door, And  ,,,,£,££,,
,,£,££,,,,             Various Ladders.             ,,,,,,£££,
,,,,£££,,,                                          £,,,,,£,££
£,,,£,££,,       //                        //       ,£,,,,,,££
££,,,,£££,        ~~~~~~~~~~~~~~~~~~~~~~~~~~        ,,£,,,,,£,
£££,,,£,££       //                        //       £,,£,,,,,,
£,££,,,,££                                          ££,,£,,,,,
,,£££,,,£,     $ Climate , Housing , Modular $      ,££,,£,,,,
,,£,££,,,,        $ Suburbs , Open source $         ,£££,,£,,,
,,,,£££,,,                                          ,£,££,,£,,
,,,,£,££,,                                          ,,,£££,,£,
,,,,,,£££,                                          ,,,£,££,,£
£,,,,,£,££                                          ,,,,,£££,,
,£,,,,,,££                                          £,,,,£,££,