Description

Video presentation

https://youtu.be/5UdM6Wmwnkk

There is enough room to enlarge the bathroom. It seems to small how it is now. And it is a important part of the apartment since you use it all the time and leave laundry in it. So extending it wont hurt at all. There is alot space left.
The bed is simple, any kind will do. Some cabinets and little cupboards plus night tables make the core of the room. There is a nice work desk for what ever you need to work on.
The TV is curved for better view. We placed alot of free space near the TV since you said you like camping and have big bags. Well this is where you will pack them and keep them will packing. So that you do not need to use the bed for it. You can pack them for days since they wont humper movement.
The kitchen is the best part of the project. Since you said you use it very little we made a very little and compact kitchen design. So that it will not take alot of space but is there and can be used if you want. There is place for 2 persons in the kitchen.
It is just to the left so you can put down foods you buy.
Fully open full flexible.

PS - Full model in .SKP ( private files ) . Give it to your local builder and he will know everything needed.