"Building guitars is nothing compared to building your own character."
Yes, you are right, be it good or bad!
It's nice to see how different people approach the same problem. I have found better ways to do things by reading how others do them. I might be able to think of a way, but not necessarily the best way to do things.
I generally grab a fine file to level shell side marker dots before doing the final sanding on the neck, but an emory board or a hard backed sanding block will work too. I don't like setting the dots below the level of the wood and filling over them, but some have good success with that method.