Thank you for your long and complete answer.
Yesterday I checked an italian site
www.tuttogratis.it (tutto gratis in italian means everything for free)and I found this software called Strata3D. I am having problems while installing it.
I found also another software, but after having made a sphere, it wouldn't allow me do anything at all. So I erased it. I don't remember its name.
As it is selfevident, I am completly new to 3D graphics.
I was completly new to any kind of graphics when I started morphing tits last september. But in a few weeks I started to see some improvements and now I have some little good results while making morphs.
I hope I can do the same with 3D.
But everything is completly new, so...
Same situation for astrophysics. A couple of monthes ago I have seen a star treknext generation show, and I started wondering about the nature of time. Right that afternoon I heard about Einstein's theory of time as the movement of electrons (I hope it is the right word).
There is a friend of mine, whose father is a local policeman with two hobbies: knife-making and astrophysics.
I borrowed me "Brief history of time". Now I am reading another book about this subject (I don't remember exactly name and author to be honest: I suspended this lecture since 7 days).
Here I have the same situation i'm facing with3D graphics.
I am completly new to this subject. I always hated mathematics when I was at school. Now I am a little repenting, 'cause there is a lot of things I don't understand.
Btw thank you for precious directiuons.
Blax12