[Vega001]

I suggest making the walling around the vertical roofing sections symmetrical on both sides of the section to aid to the design of them being able to be walked under.

I edited the screenshot of your level in paint to illustrate what you level would look like following my precise suggestion, shortening both top rooms evenly to take into account the added wall.

I also suggest placing chairs all around the glass table in the center, and not limiting the chairs to the top side of the table.

Attached is the edited screenshot.
Note: I also edited the wall in the top-right room to be consistent throughout the level, if you prefer using table tiles for walling then disregard that edit.

Aside from my suggestion, I find the symmetry and simplicity of your level to be visually appealing both as an inside level and as a modern level. I also applaud your use of light effects and your glass table in the center of the level.