When designing a hotel guest room, especially in a compact space like 40m², every element counts to elevate the guest experience. From my personal experience, integrating an entry foyer not only adds a welcoming touch but also helps with privacy and organization, giving guests a smooth transition from the outside. A king bed remains a popular choice for luxury hotels because of its comfort and appeal. Positioning it centrally with a clear bedline enhances symmetry and balance in the room. Additionally, including practical furniture like a dressing table and mini bar enriches usability without overcrowding. Based on the floor plan details, the bathroom layout is designed with a full body mirror and careful placement of the shower and toilet compartments, maximizing comfort and privacy. Utilizing space-saving designs such as a compact luggage rack in the hallway further streamlines room functionality. In my experience, adding fresh air ventilation systems (noted as "new air" in the plan) greatly improves indoor air quality, creating a healthier and more inviting atmosphere for guests. Overall, these thoughtful design elements combine to form an efficient and appealing hotel room that balances style and practicality.