I made this 130 mile capable VTOL drone in only 90 days. It can fly for 3 hours on a single charge. That would make it one of the longest range and endurance 3D printed VTOLs in the world.This is the thing I'm most proud of building to date!Before this project, I was a total CAD, 3D printing and aerodynamic modeling beginner. I had only built and flown one VTOL before. My CAD skills were restricted to extrusions of basic sketches. My Bambu A1 3D printer was only one month old, and I had never tr...