© Hannu Rytky
- Architects: JKMM Architects
- Location: Helsinki, Finland
- Category: Sauna
- Design Team: Marcus Kujala, Hannu Rytky, Päivi Aaltio and Samppa Lappalainen from JKMM
- Collaborators: Sauna on Fire Collective
- Project Year: 2019
- Photographs: Hannu Rytky