Hello, My name is Timmy Pope am new to this form. I am a 17-year-old fly tier and fisherman from state college pa. I am looking for any advice I can get please add my fly tying page on Instagram @timsflyfishing_pa. My original question is what flies can I tie with a grey natural dun hackle its a very light grey and I did not mean to order it. But I have many questions and would appreciate any messages on my Instagram and this site. If anyone has any extra hackles or anything they don't want feel free to let me know lol.