Given the fierce criticism we have received about the legality of the 3d model of the tripod:
The model used in the game is https://sketchfab.com/models/b831a548dd8243c485d5822d9df6c3e6.
With license https://creativecommons.org/licenses/by-sa/4.0/ that says:
You are free to:
Share — copy and redistribute the material in any medium or format
Adapt — remix, transform, and build upon the material
for any purpose, even COMMERCIALLY.
Thanks