I was really intrigued by this project. The compact spaces will make it feel like home.
Reading through the project description and comments I really liked your idea of cross selling.
In my proposal I have divided the space in two with a cross selling buffering area.
I propose a modern colorful look. with the lightning being key in this project I propose to be bald and use wood in the walls (for cost reduction it can be adhesive) and full complete colors spot.
some cool looking bulbs for artificial lightning.
the furniture I propose I use DIY tables and seats.
