Desire inventory is a practice where one starts a timer for a certain amount of time (10 minutes for example). Once the timer is started one writes one's desires one at a time. I prefer to write it in this format "I desire [INSERT] because I want to feel [INSERT]. One keeps on going until the timer goes off at the end. Optionally one can write at the end "Dear God I wish to have these desires met or desire what I get if they will be for my higher good".