Interesting post, I work a lot around spatial meaning-making.
Stephen Sillett

I suspect, and I say I’m mostly doing this to test what I think, that it’s more to do with amount of cultural artefacts.

I do have some earlier diagrams/models with stacked sense of information/culture. Obviously, from a person-centred perspective, the culture is measured from what is visible/knowable to the person.

One clap, two clap, three clap, forty?

By clapping more or less, you can signal to us which stories really stand out.