Skip Morris created this with SRCs in mind; I may have some other ideas in the works. Change colors to suit your needs.
hook - Mustad 9671 #6
underbody - non-tox .030
thread - UTC 140 hot pink
tail - grizzly hen
abdomen - Ice Dub UV hot pink
hackle - grizzly hen
Part 1
mash barb, slide on bead; make a few wraps of non-tox and jam inside bead
start thread, prep hackle and tie in by tip
measure some grizzly hackle (shank); tie in/trim butts
double over thread to create loop; insert dubbing, spin (3 blips on the baby formula mixer)
stroke fibers back and wrap body