Ceiling: Hairline stainless steel, acrylic lighting fixtures, LED lights
Sedan chair door: Hair-patterned stainless steel
Side wall: Wood-grain decorative steel plate, mirror-finish stainless steel
Rear wall: Painted steel plate, wood-grain decorative steel plate, light strip
Handrail: None
Flooring: PVC
Civil engineering schematic diagram of inorganic tenant ladder

