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.~=;†£§£##    ##  mass-production treehouse  ##     ##£§£†;=~.
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.~=;†£§§£#                                          #£§§£†;=~.
.~=;††£§££   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.               ##£§£†;=~.
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.~=;†£§£##  the lowest floor would usually have a   ##£§£†;=~.
.....~;££# loading dock, a balcony/front door, and  #££;~.....
.~=;†£§£##             various ladders.             ##£§£†;=~.
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.~=;†£§££#       ;;                        ;;       #££§£†;=~.
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.~=;†£§£##     † climate ~ housing ~ modular †      ##£§£†;=~.
.~=;†£§£##        † suburbs ~ open source †         ##£§£†;=~.
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