Time is money dude, as others have said, good 3d printer people can charge thousands for what they do. Not to mention the fact that designing the vex in software could take dozens of hours ( im guessing, i do not use a 3d printer obviously) which translates to basically hundred of dollars in income that would have been gained by working instead. Also, my initial issue was with people asking him to to build a perfect 3d printed one instead and you had an issue with me calling them out for how expensive that would be. Now you are backtracking and trying to act like that wasn't our initial argument. Tldr for the whole convo: [i]you[/i] are actually the one who doesn't know how expensive 3d printers are.