I make all the same design, but only send out about 30 or so. I like the process of mass producing, and for some reason, I don't find it boring. (I crochet, too, and do rows and rows of the same stitch when making an afghan, lol. Maybe I have a great tolerance for sameness.
) My life is sometimes pretty unpredictable, so it is calming to have a routine for my cardmaking after I do the creative part and think up the first one!