.~«*†$@###                                          ###@$†*«~.
..~«*†$@##                                          ##@$†*«~..
...~«*†$@#                                          #@$†*«~...
....~«*†$@                                          @$†*«~....
.....~«*†$                                          $†*«~.....
....~«*†$@    **                             **     @$†*«~....
...~«*†$@#     «««««««««««««««««««««««««««««««      #@$†*«~...
..~«*†$@##    ##  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 †        ##@$†*«~..
.~«*†$@###                                          ###@$†*«~.
..~«*†$@##                                          ##@$†*«~..
...~«*†$@#                                          #@$†*«~...
....~«*†$@                                          @$†*«~....
.....~«*†$                                          $†*«~.....