..»;%%#@## ##@#%%;»..
..»;%%@### ###@%%;»..
..»;%%@### ###@%%;»..
..»;%%%%@@ @@%%%%;»..
..»;%%%%## ##%%%%;»..
..»;%%#@## ;; ;; ##@#%%;»..
......;%@@ »»»»»»»»»»»»»»»»»»»»»»»»»»»»»»» @@%;......
.....»%%@# ## 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 % ##@#%%;»..
...»»;;%#@ @#%;;»»...
..»;%%#@## ##@#%%;»..
..»;%%#@## ##@#%%;»..
..»;%%#@## ##@#%%;»..
..»;%%#@## ##@#%%;»..