[VFB] fly selction question

[Rogep]

HI listers         I have a friend that is going on a flyfishing trip to Bosma, Montana(not sure of the spelling) the first week of June and its his first time flyfishing and he asked me to tie up some flies for him.Does anybody have any suggestion on what patterns I should tie up for him. I dont know what river eithier. With any luck we will have a spin fisherman converted to fly fishing.thanks in advance to all you great people for any suggestions                           Roger Eppard