My standard start is blue topside, or red botside, as i just have a certain farming pathway. It's not a huge biggie on which camps to go for first, just path with whatever you're comfortable and familiar with.

I rush sorc boots first, as the movement speed helps to get around the map quicker and gank in the early game. Second item i either build protobelt for some added mobility, or stormsurge cause it's op. Then, I usually grind out rabadons as my third item to get a nice damage boost. The rest of my items are based on the enemy team comp