Here is an autocad dwg file for details of bathrooms toilets and changing rooms processing plant. there is the plan layout drawings and elevation layout drawings for it with proper detailing.
House interior design lay-
House interior design
Wooden door details in cad
Bathroom & kitchen details
House Interior Design
External lightings
Apartment interiors detail
house plan
Details of designing woode
House Lay-out detail
Detail of a wall steel cur
Paintings cad blocks