Stand alone regiment mods (3.13 / 3.17)

[King Flevance]

Would anyone happen to know if there is a regiments mod floating around here somewhere that is compatible with 3.13? The few regiment mods I am familiar with are either no longer supported or add in more than simply regiments - usually coming as a mod with its own features as well. (Making it hard to just throw into my current settings.)

I am assuming there probably isn't one as most have probably now been converted to 3.17. I may have to just go ahead and update soon. But if anyone knows of any stand alone regiment mods for 3.13 or 3.17, I would appreciate a finger pointing me in the right direction. I have been all over the boards for the past few hours today looking with no success. FIgured this was worth a shot.

Thanks.