Ask HN: Best practises for a small office

I'm wondering how people like their working places nowadays since I'm in the process of outfitting a small software (~50m2, 5 people) office on a budget. In my old-school, corporate mentality I would have gone for isolated desks with desktop computers but I understand younger developers have a distaste of such things now. How are/were your favourite working spaces organised like?

Now I'm thinking of getting everyone notebooks with usb-c to connect to their own monitors + keyboard/mouses but is that too restrictive even? Are there people who just prefer working on notebooks? Wireless keyboards for convenience, or wired for never having to charge them? Desks in the middle or facing the walls? Office speakers or individual headphones?