online ones are stuff
you can't see anything
real hard copies are the way to go
i would do a livestream but i'm lazy right now. dsfsdfsdf.
not to mention i only own, out of big cubes, 5x5x5 and 7x7x7.
however they're all the same method. i might save up for a 11x11x11 but those things are forgettons of money