This is my first remix I'm posting here. We play both regular Codenames and Codenames Duel; we'd like to take both with us when we travel, but Duel uses a different card size. So, I modified this box to fit both regular Codenames cards and Duel cards as well - about equal amounts of each.

I'm including the lid, but I didn't modify it at all. Just so you don't have to grab multiple files if you don't want to.

I'd love to hear if this was useful for you.