Boomerang UFO

thingiverse

I saw this unidentified flying object last year soar overhead at an incredibly low altitude, completely silent. Estimated size: about ten times the wingspan of a 747. The top part is my imagination, angled with cockpit windows, but the bottom shape is exactly what I saw. Additionally, it had a purplish/reddish hue and you could see the night sky through its body, which was bizarre and scary to witness firsthand. This was the only UFO I've ever seen in my entire life. It happened around 2 am in north Austin.