[3중급] APnews 3D House printer  

The relatively new science of 3D printing => 1
has already been 2 <-used
to make 3  <-prostectic legs. 3  =>4

Even a human ear. 1

Now a Douch architect 1
wants 2
to build 3 <- an entrie house, 3
basically 4
by printing it out, 4

The design 1
calls 2
for the 12,000 squre foot structure 4
to take the shape 4
of the Mobius strip. 4

A kind of endless loop. 1

A part of the beauty 1
of this building 4
is 2
that it doesn't have 5 => 2
any walls 3
so it => 1
just has 6 => 2
a floor and a ceiling 3
and you 1
can 2
completly look though. 3

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