Rogue and engineering

Hey guys,

As this is my first time playing WoW and going with engineering - what’s the reason everyone wants it for pvp? As a rogue, what items/trinkets/bombs should I really be aiming for?

I’m currently a 22 undead rogue, sitting at 225 engineering. Is this going to be my max until 35? Or does my max go up like 5 every level?

Really kinda confused as to how this procession works… any help is appreciated.

Thanks

Yes, i believe level 35 is required for any profession to get above 225.

I really liked the various Mechanical Dragonlings.

I also liked the Gnomish Death Ray. (Which i think requires Gnomish Engineering?)

Many people like bombs. (Not me)

I also like that you can make a headpiece from engineering, very early on.

Goblin Jumper Cables are cool (don’t remember if it requires Goblin Engineering). Very funny when the cables (generally) fail.

If a Hunter, engineering is very handy as you can make your own ammo and the occasional gun.

Rocket boots were from Vanilla engineering as well. (I think)

Sorry, at least some of what i listed is definitely above 225, and i am surely forgetting many cool engineering items.