yes this is exactly where ede's cnt in polymers project is...

yes this is exactly where ede's cnt in polymers project is heading in my opinion.Currently 3d printers squirt liquid plastics through a nozzle and layer the plastic to produce the desired product.CNTs could easily be added to this liquid plastic to add strength to the final product.This would rectify one of the shortcomings of 3D printing in that currently the plastic used is not always strong enough to produce certain products,But adding CNTs to the mix would solve this problem.So between the polymer and concrete markets there is clearly huge potential for Ede's technology