Built in shelf behind toilet. Wall between toilet and shower. Feature wall behind toilet and shower. Shower wall does not go to ceiling. (Don't need bench in shower.
Maßgefertigte Sauna: modernes Spa von Kathameno Interior Design e.
Untreated sauna benches and panel walls can be blackened using the Supi Sauna Wax by Tikkurila. This water-soluble solution with natural wax is colourless but it can be tinted black.