Which program is good for 3d design

Autocad is as they say the best to create 2d figures, and also best for doing calculations, it is up to you to judge , but the best is to use it and use also other programs and make your own judgement. It is also important to know that , many programs allow to import and export models in many format so try them all. The factor to make judgement is which program let me design things quicker and/or design things in the accuration level I want and/or which i feel more comfortable, where It supports file extensions easy to share with others and/or is it the program adequate for the kind of design I want to do etc. No program is bad, only some programs are specialised in one kind of design, so try them all

Human body in 3d

A human body is full of curves, and rounded corners, with multiple different radius it will take you a lot of time designing it from zero. Better to use pre-made models of other 3d programs. Just search google for human body 3d creation there are so many programs that can help you. As one of the best example of software is POSER. Click the link at below for reviews and critics of other people who have already used it (it is good to know what professionals and amateurs think of a program, their experience is very important for guiding you) Poser critics link: http://freeartsoftware.com/survey3d2d-downloads/download-info.php?sid=180 Other program Smith Micro http://freeartsoftware.com/survey3d2d-downloads/download-info.php?sid=179 Other good advice for human body design, is to buy templates. There are thousands already made and sold by internet. Everything depend on what is your objective, you want to get a pro of 3d design or use 3d designs for a project, and so your objective is animating more than designing characters. Both is good, but objectives are different.