Thanks. I don’t, but you don’t need the structure of a class. My Circuit Playground stuff all happens as an after school club.
I let the kids riff, then review their project before showing them a new idea. It’s like they are learning a modern era computer game where there are no manuals, only self discovered game mechanics.
(CS classes have much more structure but are more niche and for the older pupils.)
Are the details of your classes online anywhere?