I have replied and attached a PDF which contains some drawings in another reply. I do not know how detailed they are.Thanks for posting the link to all of his threads. IMHO, of course, he sounds to be someone in Romania who really wants to be involved with aviation and fixated on P51 (as are so many of us, I have to admit). For those who didn't read carefully, he doesn't want to have anyone build a P51 for him or at his facilities, but will offer drawings for free to anyone who legitimately wants to build such a project.
So: Marian: at least tell us what you can about your drawings. Are they from an actual airplane project that has been completed? Are they what you think MIGHT be required to build such a project? How detailed are they? How was that detail arrived at? OR: are these drawing you propose to make in the future? Based on what source of information? As has already been pointed out, there are MANY P51 scale projects already in the marketplace, so what is it new or valuable you are offering to bring to the table? Bear in mind that any drawings from which an airplane is to be made will require that someone with structural and aerodynamic design experience will have to provide the engineering to meet aviation design standards.
I hope you appreciate that there is an extremely large gap between something the LOOKS like some model of P51 and something that IS the design for a structurally and aerodynamically sound aircraft.