I would like to present you the new Barcelona UAV 100% 3D printed.
1500mm wingspan 1000mm length 845g
Amaizing performance by 3D printing technology fuselage concept.
Tapered, curved and twisted elliptical beams can only easily be manufactured with this technology.
All the videos in youtube channel:
https://www.youtube.com/channel/UCFx5aaT...d9PPT3t8QA
Enjoy and start 3D printing
Printer: REPRAP BCN 3D+
Material: white PLA