For me 80% are in original packaging but I have 3 3600 boxes that I keep in my tackle backpack full of plastics so I don't have to lug my whole plastic arsenal around. One is full of GYB senkos, one is flukes, one is finesse/drop shot/shaky head type worms (trick worms, robo worms, etc).
For the rest they're in original packaging sorted into gallon ziplocs that are labeled. Worms, senkos, lizards, brush hogs, craws...