Laning/General Gameplay

I usally take top lane, and when I push the creeps to their tower, which usually happens, I will go and jungle top and mid (recommend waiting until you are level 5 or 6 for this so you don't lose too much health). Also as soon as you hit level 6 I would recommend getting red, and then ganking bot lane. If you are VS a squishy carry, harass them hard early using your axe throw followed by reckless swing, and you do crazy damage. Even if you take a bit of damage, your doran's shield will help you regen much faster than your opponent. For team fight suggestions, see the section below.

Summary

Well I believe that's it. I'm sure I forgot a couple things that I can update after this get's published, so I'll keep an eye on this. I welcome comments or even criticisms (constructive ones are preferred) and I'm open to debate whether there is a better build option with Olaf, I look forward to your comments.

This is primarily a 3's guide, but I use practically the same build on 5s. The only difference is that I usually jungle, and if I do, I buy wriggle's lantern first (going cloth armor/razor/beserkers/lantern), then continue with the rest of the build as usual. The only other thing that is different is that I would take Ghost and Smite if I were jungling, and I would max my Vicious Strikes (olaf's w) first due to the life steal when jungling.