2nd floor.
1. dismantle the iron window channels.
2. dismantle the output window
3. install the aluminium window
4. installation of frosted whole class.
5. install the lighting system
6. paint the entire floor with frosted
Three layers of 4 identical.
1. smash the walls of the front room rear expansion.
2. install the window slides on front and back.
3. update the new front tiled bathroom with changing happy products.
4. new paint layer.
5. check lighting system