>>46278991im sure /g/ has a general for that
there are different routes like getting switches, caps, and a kit to assemble and solder it yourself, stock (prebuilt) keyboards, stuff like that
its expensive though, probably consider starting small before going full autist
several of the holos like ollie, RBC, and towa appear to have stock varmilo keyboards
ducky is a popular stock brand for noobs that want to plug and play, someone could correct me but theyre like the razer of the mechanical keyboard world with all their GAMER RBG LED