Dear Client,
The goal of my design is to rearrange the rooms into a more efficient and spacious arrangements. Instead of having a closed and separated corridor, lets combine the corridor to the open area, and turn it to a bright spacious area.

The open living area consists of kitchen/dining, study corner, and living room. The study corner is not really enclosed, there is still connection to the living area, so you can still interact with others in living area, and watch TV from study corner. But if you need a more quiet study corner, we provide one desk in each bedroom. This desk can also be a dressing table, if you put mirror on it.

The master bedroom is located at the end of the apartment, so you still have privacy from the open space. For the child's bedroom, you could choose either single bed or queen bed, depends on what you want.

I also tried to make the toilet and bidet hidden as your request, not visible from entrance door.

Laundry and home storage combined as one big space, you can even put an ironing board in the open space.

For the lighting scheme, I choose warm colors for bedroom, living area, and study corner, but I use cool lighting for "functional" areas like kitchen and bathroom. GPOs were provided at all desks. LED Strips were made for each wardrobes, please refer to renders.

The material used were:
1. Dark tiles for flooring
2. Lamitak Cavalli Viola Noche (or similar colored wood/HPL)
3. Lamitak Valda Tivoli Elm (or similar colored wood/HPL)
4. Black and White paint for some wall
5. White marble for kitchen/bathroom tops and wall

All the materials is flexible, you can find cheap/expensive version of each material.

Thanks for reading, will be happy to hear some comments :)
Please don't hesitate to ask for more details/revisions.