Experimenter is a magazine created by EAA for people who build airplanes. We will report on amateur-built aircraft as well as ultralights and other light aircraft.
Issue link: http://experimenter.epubxp.com/i/178050
H a t z Tr i c k Hatz Trick A professional builds his ideal personal machine By Budd Davisson 14 Vol.2 No.9 / September 2013