Just started a week ago, haven’t printed anything halo yet, but I was considering getting an Ender 3 but after that, then what? I do have the Mark IIV Spartan chosen, I know about armorsmith, but how would I do a good paint job and sanding job? I kind of know about the visor stuff, but how do you make it look like an actual visor? stuff like that. Please explain the 101.