I just Googled "gummy minnow fly tying", got quite a few hits.
Just speaking from personal experience, this pattern looks like one that will take some practice to get right.
Some flies are no big deal;easy to tie. Others, they challenge one's skills. For example, I did lots of creative swearing learning to spin deer hair. I guess what I'm saying is, don't stop until you're happy with your work.
I've probably blabbered on too much.
"have fun with this stuff"
in memory of Big Dale
RRhyne56, Flyfishing warden