I would like to present you the new Barcelona 100% 3D printed UAV.

1500mm wingspan, 1000mm fuselage length and only 845g operational weight.

IMG_3278.jpg

The amazing fuselage is a three beams curved, twisted and tapered concept only available to be manufactured by 3D printing technology.

Material: biodegradable PLA

See flight test, looping and design videos in the next link:
https://www.youtube.com/channel/UCFx...9PPT3t8QA/feed