This post is misleading. Nowhere on the MakerPlane site does it say they are aiming for the worlds first Open Source Aircraft!!!! They don't claim that at all!! This from their site if anyone has actually bothered to read it:
MakerPlane Aim
“The mission of MakerPlane is to create innovative and game-changing aircraft, avionics and related systems and the transformational manufacturing processes to build them. As a result of this aim, aircraft can be built with consistent, repeatable and highly accurate processes which create safer flying at lower cost. ”
Objectives
The objectives of the Open Source Aircraft project are:
Foster a new wave of innovation and creativity in aviation which will lower the overall cost of ownership;
Provide new ways of building aircraft that the average unskilled builder can comfortably achieve success with;
Create innovative, popular, safe and modern aircraft designs;
Provide free and open source based files and plans for low-cost airframes; and
Create accessible and affordable open source avionics systems.