I think that you can develope more your jungel guide be showing when you can put your wards and i don't think that Warmog's Armor work well with trundel in my opinion its better if you replace the Warmog's Armor for a Banshee's Veil, Atma's Impaler for a Madred's Bloodrazor and the Infinity Edge for Black Cleaver that's a perfect build for trundel

PROS:
HE'S A FFFFFFFFUUU TROLL and he know how to do it

Nice guide my friend!
If you could add some advice on warding and ganking, it would be perfect ;)
Nice Job :)

Hey great guide! Just needa add some extra sections, such as ganking and counter jungling, as its very easy to do with trundle, especially once you get that wriggles so you can get that vision in the enemy jungle.

Also, after experimenting a lot, I've noticed that it's wiser to take triforce over the frozen mallet. although you dont get the sustained slow or more health, you still get a partial slow, and you already have enough health from the warmogs. plus you need that extra attack speed and movement speed, as it really helps you out. its overall a better way to fill that spot than the frozen mallet.

Also, if you replace the infinte edge with a force of nature, it gives you even more movement speed. This allows you to have no need for ghost/flash, and in its place, you can use exhaust. it really helps your ganks out, and allows you to shut down the enemy ad carry in team fights, as well as help you win those jungle 1v1s youll find yourself if you end up trying to counterjungle.

Theres also a few grammatical errors, but overall, this is a good guide! Just need a bit of cleaning up to do ^-^

Thx for vote my friend, yes i intended to add those and others sections in this days, just started this guide today, a fast release and then a more accurate develope, btw thx :)

Add a section for masteries and warding, as a jungler you also take part in warding, ward dragon, and barons, and to counter jungle warding the enemies red and blue to counter jungle and your ap mid can take blue and if your ad carry is close enough to steal red, other then that looks like a good guide +1