Ceiling: Water-spray paint (purple electric gold), white and black frame soft film light box
Sedan chair door: Mirror-finish stainless steel
The car wall: Water-spray paint (purple electric gold), white wooden grid finish, hair-textured black titanium trim, and hidden LED light strips
Handrail: None
Floor: Marble (at the customer's own expense)
Civil engineering schematic diagram of inorganic tenant ladder

