Thanks........ used to do them the old fashioned way, now I use InkScape that allows me to still lay down individual lines, but on the screen........and I'm a Navy Brat, my dad served and I spent most of my early years going from base to base. So I have a special place in my heart for planes with fold-able wings!
NOBi uses Metasequoia to do his design work in, so it's vectored and has unlimited scaling ability.......... one of the reasons why I suggested his model