This is a model of the RQ-4B, from Northrop Grumman. These aircraft are absolutely huge and impressive - To say nothing of the political implications.
This model is set up to print on a 200mm x 200mm build plate, which pops out a print about 11" wide. Feel free to rotate and scale to your needs.
Printer Brand:
Wanhao
Printer:
Wanhao Duplicator i3 V2
Rafts:
Doesn't Matter
Supports:
Yes
Resolution:
.15
Infill:
20
Notes:
When printed in the original orientation, the infill lines up with the fuselage, and looks kinda like ribbing. Neat!