do not change the colors materials finish keep the viewing angle turn on the wall lights create a little smoke coming from the spa it is a basement without windows but still bright the floor is painted dark grey concrete the bottom of the dry walls are dark grey but the top of the walls is white the curtain is made of frosted amber plastic slats the ceiling and the benches are made of wood dried construction spruce wood lumber the cushions on the benches are made of linen the structure around the spa is made of wooden slats the exterior of the spa is a dark gray make a light under the wood bench make a broth in the spa