awhile ago I prototyped a gaming aid that uses a thermal printer to generate stuff (hirelings, NPCs, weather, foods/drinks/potions, monsters, events, maps, mazes, puzzles, etc). The output can be filed away for later reference.
I built it because I don’t like using computers/screens at the table. during COVID this device wasn’t useful but I’m thinking of picking it back up, refining it, and posting a build guide.
if you play tabletop RPGs does this appeal to you?