自作露天風呂９６(配管壁仕込み)Self-made open-air bath 96 (prepared on the piping wall)

洗い場の壁のタイルを貼る前に

給水・給湯配管の壁仕込みを先にやります

Before applying the tiles on the washroom wall

We will prepare the walls of the water and hot water supply pipes first.