Soviet light tank with JS chassis 3D build?

Earlier today, I was skimming along and noticed a feed on a Soviet3D build of a light tankI was not familiar with. It appeared to have a JS like chassis and a turret that was similar to a robust BT 7. I thought that I bookmarked it and would review it later. Alas I did not and would love to revisit that curiosity. Can anyone guide me to this vehicle or better yet the thread? The author was preparing to do a 3D print. I’m afraid I cannot recall where it originated, so any help would be greatly appreciated.


Perhaps we are talking about the design development of Lieutenant Provornov?


Thank you so very much.That link is jammed full of amazing information on a lot of obsure subjects.