Buying Just a Silicone Fluke?

Hey all,
I want to make a sequin and silicone hybrid tail. My only problem is that I have never touched silicone before and I am not the best at designing. I was wondering if there are any merfolk or tail makers out there that could just make a fluke for me (and maybe some extra fins) and I can take care of the rest.

FancyFishFashions makes some pretty epic silicone monofin covers, if that's what you'd like! They also make silicone fins for your sides!
This is their link: https://www.etsy.com/shop/FancyFishFashions