It was not a very hard job to do.
I smoothened edges...
... and several layers of soft body filler (of good quality). And sanding and so on...
and then paint... That´s it! Eagle dash is made of hard plastic material (I don´t know what) and I have done that same job before with good results. I hope this works too...
There are now five spots without that "leather" structure, but that is better than holes.
That steering column job, it is kinda puzzle... Pics are taken...