This room is located opposite the office of the President of the Second Republic of Poland. This is a spacious room with big windows on three sides. A bathtub stands at the centre. The same as the bidet and the washbasin, the bathtub remembers the first landlord – the President Ignacy Mościcki. The equipment has original fittings installed. Painstakingly renovated equipment recovered its former glory. The genius of these items lied in their simplicity.