가벼우면서도 사람이 앉거나 올라설 수 있을 정도로 튼튼하네요.
'kraftwerk' is a cardboard chair that has been created by designer tom de
vrieze.
the chair uses only 4 mm cardboard thickness and is filled with
polyurethane
expansion foam.its name arises from the use of cardboard and
kraftpaper-tape.
tom de vrieze explains his design process -
first
i tried to work with internal structures, without using foam, but
the
unfolding patterns became to complex for DIY-builders.
i agree, not
absolutely envirnoment friendly due to the expansion foam
but more durable
and stronger than some other cardboard chairs.
most cardboard chairs are
using larger thicknesses (and/)or are layered
which are using a lot of
cardboard-surface.
