Hello I am new member in this forum. Since my childhood I loved the missiles games and I was hoping that one day Create a missile and then try it. Leafing through the day and through the Internet, I found some software that provides this purpose, but I do not know the most useful, interest or easy for beginners. I want to ask you because you are the experts in this field: How do I start first, then any programs used? Are there educational videos? Is there a theory of information should I learn before starting the design? I hope my answer in everything brings me to the work and the experience of the rocket .. how much I Mottagms for this thing