[love our addi]

I know this has been posted many times before and I did search through previous threads but can anyone explain how I should shave my puppies ears? They are six weeks old and their ears are starting to stand on their own but I need to get the hair off. If you could post a picture of a young pup with their ears trimmed I would really appreciate it. A previous post said to shave off the top 1/3 on the inside and outside but make the outside in a V shape. I just wasn't sure how to do that.
Thanks!!