Vakil bath in Shiraz
Built in Zandyeh era, even the kings used it, has unique drainage & heating system using water ways on the floor. The most advanced architectural methods were used for that time.
Ponds are made of marble , the walls are covered with paintings& designs depositing old stories &people’s desires& dreams back at that time.
There are also wax sculptures illustrating various activities they used to do in different places, and the places are staged as they would have been used.