I'm going to be doing exactly that shortly. I'm collecting data on what programs/experience folks have, and then, Thursday (maybe) I'm going to make a short tutorial using 2 free programs, Metasequioa LE, and Pepepakura designer, to make a single layer tube, and nose cone rocket clone. I'm thinking of using the Estes Screamer as an example.
That's my current plan anyway...
Maybe some of the other experienced folk will show us all their style, in a tutorial??
I'm working on a Centuri Buck Rogers Starfighter at this moment, but if I don't get off this thing, Val's going re-arrange some of my anatomy:bangpan:
....so SEE YA!