If space inside is at a premium, or you need some separation between work and home but still love the five minute commute, a garden office could be just the solution. There has been an increase is orders for purpose built shed offices, or “shoffices” from simple 3mx3m wooden structures to elaborate, design-led features.
https://www.theguardian.com/business/2020/sep/12/shed-office-garden-work-space-home