Yeah, I overcomplicated this :D - To me this method seems kind of normal since I've seen it applied on Flight Rising in many raffles (the listing your preferences for more items than you've won so they can be resolved all at once and people don't have to wait for those who come before them to pick), but I guess it is confusing if you've never seen it before and I didn't explain it very well.
So here's a list:
Participant
Items won
Items to list
jacobgrey

1

3
PastelWitch

4

9
Death Candy

1

6
Ashiya

4

12
Nankuii

2

7
So, the idea how I get these numbers is (number of items you won + number of items people before you on the pick list could potentially take).
If anything is still unclear, don't hesitate to ask!
I'll also put this info in the post where I announced the order of picks.
Those of you who have already listed something but not enough, please go edit your previous posts so that I can clearly see what your preferences are - either just put the list in the edited one or make a new post but edit the old preference list out of the old post. I wouldn't want to in the end pick things off the wrong list and give you the wrong items if you've reordered something!