Do you prefer prints or stickers for freebies in shop orders? (Patreon)

     I ran out of my freebie print that I include in shop orders about a month or so ago, and since then, I've been debating between doing a print or a sticker, so I'd love to know what you guys think!! This time, I definitely wanna do several different designs to cycle through when I'm packing orders because I see a lot of repeated names come through for shop orders & don't want to be giving someone a repeat item over and over - I want them to be getting something new and exciting every time!! 

     So I'd love to know what you guys would prefer/what is more desirable when you get a freebie in a shop order!