I found these cartons that look great as something that could be used on a panel as a greeble, doesn't have to be Sci-Fi related, but also military etc.

The carton is formed so has angled sides for release from it's mold.

Hollowed out the inside to save on waste of filament but also so there was space for LED's etc.

TEVO

Tarantula

No

Doesn't Matter

0.15

40

Just used a vernier to measure up the carton, then drew it up in CAD Inventor, in sections.
Probably didn't have to but wasn't sure best way to lol.

Tuned out ok.