Could be an interesting material to macro-scale 3D print.

3D Printing
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1

Could be an interesting material to macro-scale 3D print.
http://www.treehugger.com/clean-technology/paper-waste-could-be-made-eco-friendly-bricks.html

2

But how would you bake the building to harden it? You would have to keep prints around the size of a car to fit it into a kiln.

Either that or you design a dismantlable kiln…

3

Using solar sintering technology is clearly the solution. :wink:

4

With a sintered house, I think the energy used would be a pretty significant cost.