I am in need of 3 view line drawings of several different types of aircraft. If anyone could help it would be greatly apprectiated. The one I need the most is a Piper PA31-350 Navajo Chieftan. I also need a Lear 25, 35 and a Fairchild Merlin IIIB and a Metroliner and a CASA 212. (Bet you can't guess what I am doing shawn?) Thanks in advance for any help.