Hello this is a thing I've always wanted in clay soldiers i was wondering if you could add 3D vehicles and different types of them could hold different amounts and also add guns,.

The objective was for olden age weapons only, iirc, this was called out as something not to ask directly into the mod, though it could be set as an addon otherwise (also getting AI to drive a vehicle responsibly enough to use as an advantage is gonna be a horrendous nightmare for anyone to do, especially for this mod)

Are there addons? if so where can I get some?

No one has built any addons (as far as I know) cause this mod is not complete enough to truly support a good API (from my experiences at least, also speculation)

There are no addons, and I don't think the API has been finished yet. We used to have a sort of half-functional one in 1.6, but that really only worked for adding new types of Clay Soldiers.

Also, as Spartan has said, making AI that can use vehicles and guns and whatnot in a useful way would be very difficult for this mod, as the Minecraft AI is pretty fiddly.

I'll now close most issues in here for now, since I need to recode everything again for 1.10 / 1.11 anyway.