Found this beauty on SketchFab. Definitely what we need to see in game! Will make updates for lower tri count quickly and convert it to lfs.

This grid was 3d and around 100k tris. Converted to 2d and got rid of about 99992 tris

Remodeled the chain too for lower tris.

A model this level of detail with a CC BY license is 99% probability ripped.

how do you know he is modelling himself ?
his profile doesnt say anything
all his models are uploaded around the same 4-5 months date
his prices are totally disconnected from market at this level of detail
he is not referenced on another 3d model site, has no personnal portfolio, website or anything anyone with a passion and skills for 3d modelling would have.
I may be wrong, but with no more info on that guy, I wouldnt bet 1$ on his models being legit.