Many thanks, after watching these few photos, the topic turned out to be quite simple (though a bit time consuming). In order for something to remain for posterity, I will only write that if the handle of the clipboard is damaged, it must be completely removed by unscrewing the 7 torx20 screws and disconnect the cube from the light illuminating the clipboard. Then remove the flap itself and separate it with a flat, wider screwdriver (unfortunately the plastic welding points must crack). The repair itself is simple, put the axles in place and glue their outermost (outer) distals so that they do not fall out again. Then we need to glue the two parts of the flap by squeezing them thoroughly (I used clamps and two spring clamps. Finally, the assembly of the flap and the entire storage compartment in the car. They could have designed it differently to simplify the service of such a small handle, but German technical thought recognized that this would be the best way.
Thank you for the material!