I visited a fur shop on my lunch break on Friday and came away with a grocery bag full of all sorts of furs on the hide. The bag included several shades of mink, racoon, beaver, coyote, fox and some others that I can't identify.

The question: What can this interesting assortment of furs be used to tie? It seems that there is potential for both guard hair and underfur creations. Any advice will be appreciated. (95% of my fishing is for trout.)