HEY!! im trying to relic my strat too!
some things ive tried and i think adds to the relic-look
1) Play it often , bring it out for gigs and jams all the time - be careless with it.
2) Accidentally bump the body on stuff whenever you can.
3) jab it with keys and screwdrivers, coins , penknife , thumbtacks etc..
4) look at picks of real relics and add arm wear and pick wear to taste etc...