neat! not a film maker but i do find all these little tricks y'all do interesting. matte paintings, miniatures, very cool. certainly more interesting than "my computer did it"
I’ve used a grid modifier (honey comb) for a similar effect on a single light set up that let me have the subject wherever I wanted. I just asked a bud of mine to 3D print it and it cost us like $30 and a day of printing to get it done.
Hey that ending card is a bit too much, I’d recommend you either slow it down or have another background effect because it can be harmful to people prone to seizures