This is a multiplayer modpack meant for country RPs. (Basically where everyone runs their own country and stuff, and does diplomacy, or wars, etc)
It's pretty light on the mod count (so everyone could play it without lag).
The pack has create (with aeronautics for flying ships, and big cannons for destruction), and also has some gun mods. Also includes little tiles for cooler interior details, and immersive engineering for whenever create doesn't cut it.
While this pack is mainly meant for RPs and stuff, you can still do whatever you want, although it won't be as fun. After all, I'm a sign, not a cop.
Anyways, have fun!