Hello Marco.
Thanks for answering my question.
I understood how crosstab works.
I regret that I won't be able to model it exactly as I would like, hiding the column with measure titles and the rows with null values, however the data presentation is as I need, with the measures in the lines because it is better to read that way.
I leave here my suggestion for improvement, if it is possible to implement these two options for a future version.
Thanks,
Alessandro