We got ourselves Gloomhaven for Christmas. I've been looking around for some ways to make boxes using my cricut.
The standard recommendation is https://www.templatemaker.nl/en/cardbox/
It has lots of different types of boxes and generates out different formats including cricut svg.
It is working today but when I looked around Christmas its backend was down and I was concerned it was going away.
As a game specific box generator, I found this reddit post: https://www.reddit.com/r/boardgames/comments/ffv9hp/folding_cardboard_for_inserts_instead_of_foamcore/
The kind poster created a generator for boxes, token holders and other game specific options:
https://deckinabox.sgenoud.com/
Both of these sites are brilliant and deserve coffee :-)
