I love this game and play it all time, especially while waiting for feedback at work. Keeps my hands and brain busy and it helps with some of my twitchy moods.
I designed a box to keep all my cards in and I would like to share it with anyone who would want it.
It's optimized for A4 format and sleeved cards.
And I also made a little compartment to separate core cards from the expansion. It's just a piece of cardboard in the size of the box face, and it's not attached in the file but you get the drill.
It's printed on a bit heavier papier I believe, but nothing fancy, and laminated. It's falling apart a bit because my glue gave out and I'm planning to print it again with some better materials :)
Anyways, enjoy.
https://mega.nz/file/4zlT0RSR#mwyn_eMACz0XumNl08omYBuQ4dZWEPKqiLRWqVCowCQ