This is a chair called “List” (in Serbian landnguage), actually leaf in English. I find out this name in the main idea of this chair.
It is one big leaf made of wood. Leaf is flexure in that way so it builds a
form that can be used for sitting on. All parts of this chair was made of plain
surface wood, and it is designed to be assembled by customer. In that way whole
transporting charge would be less than transporting chairs in assembled form.
There is two types of parts that was used to build a chair: one is wooden
baseboard, that made whole construction, and another part is wooden board that
made planes used for sitting on.