Architectural Brief for Modular Hotel Building

I need a designer to design a preliminary layout and provide specifications suitable to obtain accurate quotations from modular construction suppliers for a simple 5 story hotel building. The project involves a basic, modular-designed Bed and Breakfast hotel building structured over five floors:

Ground Floor: Reception/check-in area, breakfast area, lounge, gym, pool, and public restrooms.

Floors 1-4: Guest accommodations, each consisting of 20 identical hotel rooms (10 rooms per side), serviced by elevators and central circulation corridors. Dimentions are as follows : 2. Building Composition and Dimensions
Ground Floor Facilities:

Reception/Check-in Area: ~30 m²

Breakfast/Dining Area: ~100 m² (seating capacity ~40-50 guests)

Lounge Area: ~60 m²

Gym: ~50 m²

Swimming Pool Area: ~120 m² (including pool and surrounding deck)

Public Toilets/WC Facilities: ~20 m² (male, female, accessible)

Corridors and Circulation Areas: Approx. 2.0 m wide

Ceiling Height: Min. 3.0 m recommended

Guest Floors (1-4):

Rooms per Floor: 20 rooms (10 per side of central corridor)

Room Dimensions:

Approximately 6.0 m length × 4.0 m width (24 m² each room)

Each room to include ensuite bathroom of approximately 2.5 m × 2.0 m (5 m²)

Remaining space in rooms: Bedroom/lounge area, including closet and desk facilities.

Corridor Width: 1.8 m minimum

Elevator Core: Centralized; includes two elevators servicing all floors (standard shaft: approximately 2.5 m × 2.5 m per elevator shaft) Each guest room is identical, standardized to facilitate modular construction:

Double bed or two single beds

Built-in closet/storage

Desk and seating area

TV mounting wall

Ensuite bathroom (shower, toilet, washbasin)

4. Occupancy and Capacity
Maximum occupancy per room: 2 guests

Total number of rooms: 80 (20 rooms per floor × 4 floors)

Total guest capacity: 160 guests (assuming double occupancy per room) Deliverables Required
Conceptual layout drawings showing all floors clearly

Room layouts with standard dimensions. The objective is to achieve clarity and accuracy for quotations - pretty simple.