Switched to thread for hackle loop instead of wing base like I did a while back. Tied here as an Adams/callibaetis (feel free to mark up the wing with a black Sharpie); change color/size to suit your needs.
hook - WFC Model 3 #14
thread - UTC 70 grey brown
shuck - Congo Hair brown
abdomen - tying thread
loop - tying thread
hackle - grizzly
thorax - dubbing hare's ear
wing - Congo Hair white
Regards,
Scott