1. Looking down the line from behind my ball picturing/focusing on the shot I want to make. The key for me here is "seeing" it.
2. 2 practice swings where I am again "seeing" the shot as well as feeling the swing.
3. Step up to the ball, close my glove to get ready.
4. Look down to my target, focusing on it, then waggle. I repeat this twice.
5. Let er rip.
If at any point I'm not happy with anything I start again. It really does take less time to have a routine...