['< sod > | accessdate =... july 18, 2007 } } < / ref > iss is also equipped with a 3d printer and what is allowing for the crew on iss to manufacture parts directly on station and is keeping costs of launches to a minimum. < eod > < sod > | accessdate = july 18, 29 2007 } } < / ref > iss is also equipped with a 3d printer inside and is allowing the crew on iss to to manufacture parts on station and it is keeping costs of launches to a minimum { { citation needed | mission reason = that it could reduce cost is understandable, only that it did is to be demonstrated. | date = september 2016 } }. < eod >']