Explore a Modern Two-Story House Layout

I am a private drafter, currently working on a drawing of the interior and exterior of a house with a land area of ​​6 x 15 meters, 2 floors, a front view of 6 meters, try to describe the layout of the room placement, including, the main bedroom and bathroom in it, 2 children's rooms, a guest room, a guest room, a maid's room, a clean kitchen, a dirty kitchen, a bathroom, a laundry area, a prayer room, a living room, a family room, a drying area, a green open space, a garage and a small front yard.