Hello,this is my first build and i edited this just in case you need some help.With this build i am sure that you will be one of the best and competitive solo top champions,with TONS OF DAMAGE early game and an strong off-tank late game.

With this runes you have no fear of any ad or ap champion because you have attack damage quintessences and marks.AND,you have the armor seals and magic resist glyphs.So you will have a very strong lane and need only a few ganks from your jungler.

The masteries are a typical 21/9/0 with ad offense and magic resist,atmor,and health regen defense.So,these masteries combined with your runes,will help to be a very strong laner.

These items are clasic olaf's items.Firstly boots,after upgrade them to berserkes greavesand buy a ruby crystal on your next recall.Then,complete your warmogs armor and buy a hexdrinker .Then buy an atma's impaler and a vampiric scepter .Lastly,complete your bloodthirster and maw of malmortius and a randuin's omen to complete your build.Buy some elixir of agility and elixir of fortitude.I thought that maw of malmortius would be a great idea at an olaf because when you are at low-life you gain attack speed from you passive and ad from maw of malmortius so you can be unbeatable when low-life.LAST BUT NOT LEAST NEVER FORGET TO PLACE YOU RANDUIN'S OMEN AT A PLACE YOU CAN REMEMBER TO USE IT(in numbers 1,2 or 3 for example).IT CAN BE VERY POWERFUL AT TEAMFIGHTS,AND IF YOUR SUPPORT HAS A SHURELYA'S REVERIE YOU SHOULD BE UNBEATABLE.

Skill Sequence:Q,E,W,Q,E,R,W,Q,Q,E,R,W,E,Q,W,R,E,W
With this sequence you can farm easily and be as competitive and powerful you can.

Take ghost and ignite.Ghost will help you to cath enemies in combination with your q.Ignite is a MUST-HAVE spell because with your passive,you will have TONS OF DAMAGE,when you are at low health.

With this build you can be one of the threats for the enemy team.When all your team works well together and you work good with your support then you can go in and out of a batlle killing them and come out safe and sound.

When you are solo top,you need to farm.Because of that,take q first and place yourself so you can pick up the axe and reduce its cooldown.With a good cs and a good team you can be very powerful.

So that my first build,i9 hope you like it and send me some scores to see what you've done.Good luck summoners:)