Oh the fear, that you are in space and you can only convert/adapt/manipulate matter to only a certain degree, so if you are missing a critical spare part... the

Oh the fear, that you are in space and you can only convert/adapt/manipulate matter to only a certain degree, so if you are missing a critical spare part... then what?? Which got my thinking and Ducking, and yes, in 2014 ISS got a 3D printer. https://www.nasa.gov/missions/station/3-d-printer-powered-up-on-the-international-space-station/ https://www.nasa.gov/missions/station/3-d-printer-powered-up... Regarding some comments on "average", "male", "34", well they ain't the average dude, they are models T101 in the flesh (to begin with, and then they get extra training). But man.. I misplace a screwdriver and I stress..