I'm sure it requires a bit of rethinking here or there, but there's a group of houses in Brighton, UK, that did it in the late 90s, a long time after Segal's or

I'm sure it requires a bit of rethinking here or there, but there's a group of houses in Brighton, UK, that did it in the late 90s, a long time after Segal's original ideas: https://www.granddesignsmagazine.com/grand-designs-houses/hedgehog-housing-brighton/ https://www.granddesignsmagazine.com/grand-designs-houses/he... I've been thinking about doing this, and my main thought is that the insulation standards were probably effectively non-existent at the time, beyond "as few draughts as possible"! Edit: not sure if these will be geo-blocked, but there are a couple of programmes about that project here: Build: https://www.channel4.com/programmes/grand-designs/on-demand/26262-003 https://www.channel4.com/programmes/grand-designs/on-demand/... Revisit 10+ years later: https://www.channel4.com/programmes/grand-designs/on-demand/46761-033 https://www.channel4.com/programmes/grand-designs/on-demand/...