Jonas sauna by Celsium Wellness

Dezeen Showroom: elegant charred timber clads the exterior of the Jonas sauna, designed by Lithuanian company Celsium Wellness to bring a quiet architectural retreat to outdoor spaces.

Combining the Japanese Shou Sugi Ban method of wood preservation with Scandinavian styling, the Jonas sauna has a simple cubic form and a minimalistic feel.

The Jonas sauna is clad in charred timber

Celsium Wellness describes it as sitting calmly in the landscape, "appearing almost as a shadow between the trees"...