All four of your posts are great! I’m going to try and tie these on a single hook for fishing here in the northwest part of the USA. Is there a pattern book for these flies that might be good for getting the pattern recipes from that you could suggest?
On FlyFlasher.com you can find 32,422 flies from all over the world. Flash your own fly patterns, upload your current work or search for inspiration. The flies are tagged, so you easily can search for them.