Hi, I installed the plugin, but i am a bit confused on how to make a theme.

Documentation isn't very clear, it states the two possible folder structures but doesn't say anything about what files are actually needed. It isn't clear what html and css files are needed, it would be really helpful to have a minimal example.

The plugin list all themes that i have currently in the project, but changing them does absolutely nothing. For context i'm using OctoberCMS version 2.

I would really appreciate some kind of help, as i'm completely stuck.

Thanks in advance.