The forward fuselage of the glider was taken from the
Glasflügel 604 and the wings were built to the design of the
Streifeneder-Hansen Falcon glider, an experimental prototype designed and built by Hansjörg Streifeneder. The cockpit interior was newly designed including a self-designed and built
flight director / variometer system and parallelogram control input system similar to Glasflügel practice. ==Specifications==