..........                                          ..........
..........                                          ..........
..........                                          ..........
.........^                                          ^.........
........^«                                          «^........
.......^«^     ^^                             ^^    ^«^.......
......^«^=      «««««««««««««««««««««««««««««««     =^«^......
.....^«^=&    ##  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 =         £@&=^«^...
....^«^=&@                                          @&=^«^....
.....^«^=&                                          &=^«^.....
......^«^=                                          =^«^......
.......^«^                                          ^«^.......
........^«                                          «^........