Ever wonder how the San Francisco 49ers create their list of prospects they like for the NFL draft ? Well, you're in luck. While appearing on The Rich Eisen Show , Kyle Shanahan pulled the curtain back to reveal what his scouting process is like for the draft. "I pick up that tape for the first time in February," Shanahan said. "You've got to depend on a lot of other people. One way we do it here is we give all the position coaches a responsibility to make highlight tapes on everybody. I tell them they got to watch a lot of game tape to make those highlight tapes. Then I study their highlight tapes so I can study 200 people. "I always tell them if I don't like their highlight tape, then I'm not going to watch anything after. Those guys have got to put a lot of work into their highlight tape because if they can't impress you with that, I always say, what's the point of watching more?…