This window is attached to the existing window frame by laying another new one.
The frame of the vertical slit of black cherry looks like a Japanese style.

Solid wood changes its texture with aging.
The texture will be getting better year by year.

Constructing example in a building apartment in Tokyo Nihonbashi.
Natural stone sticking is built on the back wall by a separate television board of pure material of a walnut.

The upper part store is the slit specification, an air conditioner, blindfold.
An air conditioner with a living sense is that it isn’t seen any more, and it’ll be quite simple impression.
The downlight of an LED is effective in production in the living room.