I had associated roses with cups for social connections and emotions (4 and 8 of roses), doors for swords because DOOM and actual swords, gears for pentacles, and eyes for wands with planning/wins and losses/things that are on fire? That way it works even if you switch air and fire associations for swords and wands, since the eyes are all fairly cerebral and the Kel are themselves. BUT the only book I've finished so far is the Castle of Crossed Destinies years ago, and not much else.

With playing cards, isn't the set of meanings a bit different? (I ask because I keep longing for pretty playing card decks too.)